Trace number 1529983

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S357555833-073.cnf
MD5SUMd524fa9dff1d70d9e0d930212049605a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05799
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-1529983-1238457412/watcher-1529983-1238457412 -o /tmp/evaluation-result-1529983-1238457412/solver-1529983-1238457412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529983-1238457412.cnf -rs 1114851781 -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: 0.99 0.97 0.99 3/73 15392
/proc/meminfo: memFree=1673496/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=1596 CPUtime=0
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 190 0 0 0 0 0 0 0 20 0 1 0 1118405772 1634304 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 399 174 119 319 0 77 0

[startup+0.0598671 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 15392
/proc/meminfo: memFree=1673496/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=1864 CPUtime=0.05
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 295 0 0 0 5 0 0 0 20 0 1 0 1118405772 1908736 278 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 466 278 148 319 0 144 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1864

[startup+0.10187 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 15392
/proc/meminfo: memFree=1673496/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=1864 CPUtime=0.1
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 303 0 0 0 10 0 0 0 20 0 1 0 1118405772 1908736 286 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 466 286 148 319 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1864

[startup+0.301892 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 15392
/proc/meminfo: memFree=1673496/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=1996 CPUtime=0.3
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 339 0 0 0 30 0 0 0 22 0 1 0 1118405772 2043904 322 1992294400 134512640 135819388 4294956160 18446744073709551615 135208659 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 499 322 148 319 0 177 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1996

[startup+0.701939 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 15392
/proc/meminfo: memFree=1673496/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=2260 CPUtime=0.7
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 392 0 0 0 70 0 0 0 25 0 1 0 1118405772 2314240 375 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 565 375 148 319 0 243 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2260

[startup+1.50103 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1672400/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=2928 CPUtime=1.49
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 547 0 0 0 149 0 0 0 25 0 1 0 1118405772 2998272 530 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 732 530 148 319 0 410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2928

[startup+3.10122 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1671120/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=3620 CPUtime=3.09
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 721 0 0 0 309 0 0 0 25 0 1 0 1118405772 3706880 704 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 905 704 148 319 0 583 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3620

[startup+6.30159 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1670864/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=3916 CPUtime=6.29
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 766 0 0 0 629 0 0 0 25 0 1 0 1118405772 4009984 749 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 979 749 148 319 0 657 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3916

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1670416/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=4196 CPUtime=12.69
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 857 0 0 0 1269 0 0 0 25 0 1 0 1118405772 4296704 840 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 1049 840 148 319 0 727 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4196

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1667920/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=7028 CPUtime=25.48
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 1493 0 0 0 2548 0 0 0 25 0 1 0 1118405772 7196672 1476 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 1757 1476 148 319 0 1435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7028

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1665232/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=10048 CPUtime=51.08
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 2182 0 0 0 5107 1 0 0 25 0 1 0 1118405772 10289152 2106 1992294400 134512640 135819388 4294956160 18446744073709551615 134617324 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 2512 2106 148 319 0 2190 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10048

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1665232/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=10048 CPUtime=102.27
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 2207 0 0 0 10226 1 0 0 25 0 1 0 1118405772 10289152 2131 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 2512 2131 148 319 0 2190 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10048

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1664656/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=10656 CPUtime=162.24
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 2340 0 0 0 16223 1 0 0 25 0 1 0 1118405772 10911744 2264 1992294400 134512640 135819388 4294956160 18446744073709551615 134617009 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 2664 2264 148 319 0 2342 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10656

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15393
/proc/meminfo: memFree=1664336/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=11128 CPUtime=222.23
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 2422 0 0 0 22222 1 0 0 25 0 1 0 1118405772 11395072 2346 1992294400 134512640 135819388 4294956160 18446744073709551615 134617275 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 2782 2346 148 319 0 2460 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11128

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1663824/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=11908 CPUtime=282.2
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 2571 0 0 0 28219 1 0 0 25 0 1 0 1118405772 12193792 2495 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 2977 2495 148 319 0 2655 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1658832/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=17380 CPUtime=342.18
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 3867 0 0 0 34216 2 0 0 25 0 1 0 1118405772 17797120 3723 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 4345 3723 148 319 0 4023 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 17380

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1655504/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=21456 CPUtime=402.16
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 4844 0 0 0 40214 2 0 0 25 0 1 0 1118405772 21970944 4564 1992294400 134512640 135819388 4294956160 18446744073709551615 134616959 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 5364 4564 148 319 0 5042 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 21456

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1651024/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=26752 CPUtime=462.14
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 6250 0 0 0 46211 3 0 0 25 0 1 0 1118405772 27394048 5651 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 6688 5651 148 319 0 6366 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 26752

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1650064/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=27776 CPUtime=522.12
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 6488 0 0 0 52209 3 0 0 25 0 1 0 1118405772 28442624 5889 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 6944 5889 148 319 0 6622 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 27776

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1648336/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=29384 CPUtime=582.11
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 6925 0 0 0 58207 4 0 0 25 0 1 0 1118405772 30089216 6326 1992294400 134512640 135819388 4294956160 18446744073709551615 134617060 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 7346 6326 148 319 0 7024 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 29384

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1646736/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=31108 CPUtime=642.1
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 7320 0 0 0 64206 4 0 0 25 0 1 0 1118405772 31854592 6721 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 7777 6721 148 319 0 7455 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 31108

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1644496/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=33632 CPUtime=702.08
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 7865 0 0 0 70203 5 0 0 25 0 1 0 1118405772 34439168 7266 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 8408 7266 148 319 0 8086 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 33632

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1640080/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=39640 CPUtime=762.06
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 9563 0 0 0 76201 5 0 0 25 0 1 0 1118405772 40591360 8346 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 9910 8346 148 319 0 9588 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 39640

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1640144/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=39640 CPUtime=822.04
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 9581 0 0 0 82199 5 0 0 25 0 1 0 1118405772 40591360 8364 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 9910 8364 148 319 0 9588 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 39640

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1639824/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=40000 CPUtime=882.02
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 9663 0 0 0 88197 5 0 0 25 0 1 0 1118405772 40960000 8446 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 10000 8446 148 319 0 9678 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 40000

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1639056/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=40812 CPUtime=942
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 9853 0 0 0 94195 5 0 0 25 0 1 0 1118405772 41791488 8636 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 10203 8636 148 319 0 9881 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 40812

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 3/74 15399
/proc/meminfo: memFree=1637968/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=41972 CPUtime=1001.99
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 10121 0 0 0 100193 6 0 0 25 0 1 0 1118405772 42979328 8904 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 10493 8904 148 319 0 10171 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 41972

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1636240/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=43840 CPUtime=1061.97
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 10544 0 0 0 106191 6 0 0 25 0 1 0 1118405772 44892160 9327 1992294400 134512640 135819388 4294956160 18446744073709551615 134616915 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 10960 9327 148 319 0 10638 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 43840

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1635088/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=45204 CPUtime=1121.95
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 10825 0 0 0 112188 7 0 0 25 0 1 0 1118405772 46288896 9608 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 11301 9608 148 319 0 10979 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 45204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1631312/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=48940 CPUtime=1181.94
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 12004 0 0 0 118186 8 0 0 25 0 1 0 1118405772 50114560 10546 1992294400 134512640 135819388 4294956160 18446744073709551615 134617063 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 12235 10546 148 319 0 11913 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 48940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 15399
/proc/meminfo: memFree=1631312/2055920 swapFree=4175504/4192956
[pid=15392] ppid=15390 vsize=48940 CPUtime=1200.04
/proc/15392/stat : 15392 (hydrasat-flat) R 15390 15392 14806 0 -1 4194304 12007 0 0 0 119996 8 0 0 25 0 1 0 1118405772 50114560 10549 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/15392/statm: 12235 10549 148 319 0 11913 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 48940

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.96
CPU system time (s): 0.089986
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 48940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.089986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12007
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= 2171

runsolver used 1.10683 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 01:56:53
IDJOB=1529983
IDBENCH=70445
IDSOLVER=519
FILE ID=node77/1529983-1238457412
PBS_JOBID= 9061678
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S357555833-073.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529983-1238457412/watcher-1529983-1238457412 -o /tmp/evaluation-result-1529983-1238457412/solver-1529983-1238457412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529983-1238457412.cnf -rs 1114851781 -co memory_limit 1800

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

MD5SUM BENCH= d524fa9dff1d70d9e0d930212049605a
RANDOM SEED=1114851781

node77.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		: 3000.230
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		: 3000.230
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:       1673976 kB
Buffers:         67680 kB
Cached:         225488 kB
SwapCached:       9160 kB
Active:         133524 kB
Inactive:       172924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1673976 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          17580 kB
Slab:            60644 kB
Committed_AS:  2699516 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-31 02:16:55