Trace number 1530155

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 2009-03-22-Base? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1206040031-030.cnf
MD5SUMf01a357506e46fa7e7841ae96b5e63ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.364944
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-1530155-1238476390/watcher-1530155-1238476390 -o /tmp/evaluation-result-1530155-1238476390/solver-1530155-1238476390 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530155-1238476390.cnf -rs 778845688 -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 0.99 0.99 3/64 8440
/proc/meminfo: memFree=1537384/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=1768 CPUtime=0
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 1120301339 1810432 194 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 442 195 151 362 0 77 0

[startup+0.041014 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8440
/proc/meminfo: memFree=1537384/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=2300 CPUtime=0.03
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 349 0 0 0 3 0 0 0 18 0 1 0 1120301339 2355200 333 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 575 333 158 362 0 210 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2300

[startup+0.10202 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8440
/proc/meminfo: memFree=1537384/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=2300 CPUtime=0.1
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 349 0 0 0 10 0 0 0 18 0 1 0 1120301339 2355200 333 1992294400 134512640 135997824 4294956160 18446744073709551615 134695407 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 575 333 158 362 0 210 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2300

[startup+0.301042 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8440
/proc/meminfo: memFree=1537384/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=2564 CPUtime=0.29
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 448 0 0 0 29 0 0 0 19 0 1 0 1120301339 2625536 431 1992294400 134512640 135997824 4294956160 18446744073709551615 134683658 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 641 431 174 362 0 276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2564

[startup+0.702088 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 8440
/proc/meminfo: memFree=1537384/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=2696 CPUtime=0.7
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 490 0 0 0 70 0 0 0 22 0 1 0 1120301339 2760704 473 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 674 473 174 362 0 309 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2696

[startup+1.50118 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1536032/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=3244 CPUtime=1.49
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 603 0 0 0 149 0 0 0 25 0 1 0 1120301339 3321856 586 1992294400 134512640 135997824 4294956160 18446744073709551615 135369004 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 811 586 174 362 0 446 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3244

[startup+3.10136 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1535392/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=3520 CPUtime=3.09
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 677 0 0 0 309 0 0 0 25 0 1 0 1120301339 3604480 660 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 880 660 174 362 0 515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3520

[startup+6.30172 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1535072/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=3680 CPUtime=6.29
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 711 0 0 0 629 0 0 0 25 0 1 0 1120301339 3768320 694 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 920 694 174 362 0 555 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3680

[startup+12.7014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1534880/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=4088 CPUtime=12.69
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 776 0 0 0 1269 0 0 0 25 0 1 0 1120301339 4186112 759 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 1022 759 174 362 0 657 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4088

[startup+25.5019 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1532448/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=6672 CPUtime=25.48
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 1353 0 0 0 2548 0 0 0 25 0 1 0 1120301339 6832128 1336 1992294400 134512640 135997824 4294956160 18446744073709551615 134757809 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 1668 1336 174 362 0 1303 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6672

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1529184/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=10712 CPUtime=51.07
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 2235 0 0 0 5107 0 0 0 25 0 1 0 1120301339 10969088 2163 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 2678 2163 174 362 0 2313 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10712

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1523232/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=17192 CPUtime=102.27
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 3901 0 0 0 10225 2 0 0 25 0 1 0 1120301339 17604608 3617 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 4298 3617 174 362 0 3933 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17192

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1522720/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=17792 CPUtime=162.25
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 4023 0 0 0 16223 2 0 0 25 0 1 0 1120301339 18219008 3739 1992294400 134512640 135997824 4294956160 18446744073709551615 135366574 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 4448 3739 174 362 0 4083 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 17792

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1521440/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=19220 CPUtime=222.23
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 4335 0 0 0 22221 2 0 0 25 0 1 0 1120301339 19681280 4051 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 4805 4051 174 362 0 4440 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19220

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1520160/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=20672 CPUtime=282.22
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 4644 0 0 0 28219 3 0 0 25 0 1 0 1120301339 21168128 4360 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 5168 4360 174 362 0 4803 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20672

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1519584/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=21396 CPUtime=342.2
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 4792 0 0 0 34217 3 0 0 25 0 1 0 1120301339 21909504 4508 1992294400 134512640 135997824 4294956160 18446744073709551615 134758156 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 5349 4508 174 362 0 4984 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21396

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1519072/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=21808 CPUtime=402.18
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 4965 0 0 0 40215 3 0 0 25 0 1 0 1120301339 22331392 4577 1992294400 134512640 135997824 4294956160 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 5452 4577 174 362 0 5087 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 21808

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1518816/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=22392 CPUtime=462.16
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 5089 0 0 0 46213 3 0 0 25 0 1 0 1120301339 22929408 4701 1992294400 134512640 135997824 4294956160 18446744073709551615 134757605 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 5598 4701 174 362 0 5233 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 22392

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1516832/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=24508 CPUtime=522.15
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 5615 0 0 0 52211 4 0 0 25 0 1 0 1120301339 25096192 5180 1992294400 134512640 135997824 4294956160 18446744073709551615 134757369 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 6127 5180 174 362 0 5762 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24508

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1512736/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=29600 CPUtime=582.13
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 7026 0 0 0 58208 5 0 0 25 0 1 0 1120301339 30310400 6168 1992294400 134512640 135997824 4294956160 18446744073709551615 134757736 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 7400 6168 174 362 0 7035 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 29600

[startup+642.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1510048/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=32984 CPUtime=642.13
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 7784 0 0 0 64207 6 0 0 25 0 1 0 1120301339 33775616 6926 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 8246 6926 174 362 0 7881 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 32984

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1507168/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=35904 CPUtime=702.1
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 8490 0 0 0 70204 6 0 0 25 0 1 0 1120301339 36765696 7632 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 8976 7632 174 362 0 8611 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 35904

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1502944/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=42116 CPUtime=762.09
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 10199 0 0 0 76202 7 0 0 25 0 1 0 1120301339 43126784 8692 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 10529 8692 174 362 0 10164 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 42116

[startup+822.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1501984/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=43012 CPUtime=822.07
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 10425 0 0 0 82200 7 0 0 25 0 1 0 1120301339 44044288 8918 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 10753 8918 174 362 0 10388 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 43012

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1498272/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=47400 CPUtime=882.06
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 11363 0 0 0 88198 8 0 0 25 0 1 0 1120301339 48537600 9856 1992294400 134512640 135997824 4294956160 18446744073709551615 134757760 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 11850 9856 174 362 0 11485 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 47400

[startup+942.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1497696/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=47664 CPUtime=942.04
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 11489 0 0 0 94196 8 0 0 25 0 1 0 1120301339 48807936 9982 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 11916 9982 174 362 0 11551 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 47664

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1495712/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=49720 CPUtime=1002.02
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 12187 0 0 0 100193 9 0 0 25 0 1 0 1120301339 50913280 10461 1992294400 134512640 135997824 4294956160 18446744073709551615 134757587 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 12430 10461 174 362 0 12065 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 49720

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1493600/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=52000 CPUtime=1062.01
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 12726 0 0 0 106191 10 0 0 25 0 1 0 1120301339 53248000 11000 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 13000 11000 174 362 0 12635 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 52000

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1492192/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=53836 CPUtime=1121.99
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 13205 0 0 0 112189 10 0 0 25 0 1 0 1120301339 55128064 11356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 13459 11356 174 362 0 13094 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 53836

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1490464/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=55744 CPUtime=1181.97
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 13641 0 0 0 118187 10 0 0 25 0 1 0 1120301339 57081856 11792 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 13936 11792 174 362 0 13571 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 55744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 8441
/proc/meminfo: memFree=1489952/2055920 swapFree=4178500/4192956
[pid=8440] ppid=8438 vsize=56180 CPUtime=1200.07
/proc/8440/stat : 8440 (hydrasat) R 8438 8440 8101 0 -1 4194304 13771 0 0 0 119997 10 0 0 25 0 1 0 1120301339 57528320 11922 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/8440/statm: 14045 11922 174 362 0 13680 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 56180

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): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.118981
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 56180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13771
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= 1531

runsolver used 0.894863 second user time and 2.54061 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 07:13:10
IDJOB=1530155
IDBENCH=70502
IDSOLVER=520
FILE ID=node62/1530155-1238476390
PBS_JOBID= 9061791
Free space on /tmp= 66352 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1206040031-030.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530155-1238476390/watcher-1530155-1238476390 -o /tmp/evaluation-result-1530155-1238476390/solver-1530155-1238476390 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530155-1238476390.cnf -rs 778845688 -co memory_limit 1800

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

MD5SUM BENCH= f01a357506e46fa7e7841ae96b5e63ce
RANDOM SEED=778845688

node62.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		: 3000.232
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		: 3000.232
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:       1537800 kB
Buffers:         93024 kB
Cached:         328576 kB
SwapCached:       7616 kB
Active:         181068 kB
Inactive:       249796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537800 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            73032 kB
Committed_AS:  2812544 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-31 07:33:13