Trace number 1728753

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) 1200.11 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
MD5SUMb414a0b8680818eb94ce47e101b0ad77
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1728753-1240740722/watcher-1728753-1240740722 -o /tmp/evaluation-result-1728753-1240740722/solver-1728753-1240740722 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1728753-1240740722.cnf -rs 1957897972 -co memory_limit 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32728
/proc/meminfo: memFree=1374608/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=1768 CPUtime=0
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 102100183 1810432 206 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 442 207 155 362 0 77 0

[startup+0.035321 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32728
/proc/meminfo: memFree=1374608/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=1900 CPUtime=0.03
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 281 0 0 0 3 0 0 0 18 0 1 0 102100183 1945600 264 1992294400 134512640 135997824 4294956160 18446744073709551615 135366289 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 475 264 173 362 0 110 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1900

[startup+0.101331 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32728
/proc/meminfo: memFree=1374608/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=1900 CPUtime=0.1
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 294 0 0 0 10 0 0 0 18 0 1 0 102100183 1945600 277 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 475 277 173 362 0 110 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1900

[startup+0.301367 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32728
/proc/meminfo: memFree=1374608/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=2028 CPUtime=0.3
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 318 0 0 0 30 0 0 0 19 0 1 0 102100183 2076672 301 1992294400 134512640 135997824 4294956160 18446744073709551615 134843392 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 507 301 173 362 0 142 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2028

[startup+0.70144 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32728
/proc/meminfo: memFree=1374608/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=2156 CPUtime=0.7
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 350 0 0 0 70 0 0 0 22 0 1 0 102100183 2207744 333 1992294400 134512640 135997824 4294956160 18446744073709551615 134758001 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 539 333 173 362 0 174 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2156

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1373896/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=2548 CPUtime=1.5
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 431 0 0 0 150 0 0 0 25 0 1 0 102100183 2609152 414 1992294400 134512640 135997824 4294956160 18446744073709551615 134816752 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 637 414 173 362 0 272 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2548

[startup+3.10188 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1373128/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=3444 CPUtime=3.1
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 659 0 0 0 310 0 0 0 25 0 1 0 102100183 3526656 642 1992294400 134512640 135997824 4294956160 18446744073709551615 134845110 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 861 642 173 362 0 496 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3444

[startup+6.30146 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1372432/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=3584 CPUtime=6.29
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 691 0 0 0 629 0 0 0 25 0 1 0 102100183 3670016 674 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 896 674 173 362 0 531 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3584

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1371280/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=4656 CPUtime=12.69
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 977 0 0 0 1269 0 0 0 25 0 1 0 102100183 4767744 960 1992294400 134512640 135997824 4294956160 18446744073709551615 134843616 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 1164 960 173 362 0 799 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4656

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1367440/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=8716 CPUtime=25.49
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 1914 0 0 0 2548 1 0 0 25 0 1 0 102100183 8925184 1897 1992294400 134512640 135997824 4294956160 18446744073709551615 134756306 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 2179 1897 173 362 0 1814 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8716

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1366992/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=9284 CPUtime=51.07
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2035 0 0 0 5106 1 0 0 25 0 1 0 102100183 9506816 2018 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 2321 2018 173 362 0 1956 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9284

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1366352/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=9844 CPUtime=102.26
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2189 0 0 0 10225 1 0 0 25 0 1 0 102100183 10080256 2172 1992294400 134512640 135997824 4294956160 18446744073709551615 134590476 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 2461 2172 173 362 0 2096 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9844

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1365392/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=11004 CPUtime=162.23
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2427 0 0 0 16222 1 0 0 25 0 1 0 102100183 11268096 2410 1992294400 134512640 135997824 4294956160 18446744073709551615 134682863 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 2751 2410 173 362 0 2386 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11004

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1365264/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=11164 CPUtime=222.22
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2462 0 0 0 22220 2 0 0 25 0 1 0 102100183 11431936 2445 1992294400 134512640 135997824 4294956160 18446744073709551615 134757418 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 2791 2445 173 362 0 2426 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11164

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1364816/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=11572 CPUtime=282.2
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2574 0 0 0 28218 2 0 0 25 0 1 0 102100183 11849728 2557 1992294400 134512640 135997824 4294956160 18446744073709551615 134757352 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 2893 2557 173 362 0 2528 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11572

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1364176/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=12268 CPUtime=342.18
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2731 0 0 0 34216 2 0 0 25 0 1 0 102100183 12562432 2714 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3067 2714 173 362 0 2702 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12268

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1363664/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=12844 CPUtime=402.15
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2855 0 0 0 40213 2 0 0 25 0 1 0 102100183 13152256 2838 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3211 2838 173 362 0 2846 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 12844

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1363216/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13380 CPUtime=462.13
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2961 0 0 0 46211 2 0 0 25 0 1 0 102100183 13701120 2944 1992294400 134512640 135997824 4294956160 18446744073709551615 134664419 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3345 2944 173 362 0 2980 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 13380

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1363216/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13380 CPUtime=522.12
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2961 0 0 0 52209 3 0 0 25 0 1 0 102100183 13701120 2944 1992294400 134512640 135997824 4294956160 18446744073709551615 134756233 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3345 2944 173 362 0 2980 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 13380

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1363216/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13380 CPUtime=582.1
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2961 0 0 0 58207 3 0 0 25 0 1 0 102100183 13701120 2944 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3345 2944 173 362 0 2980 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 13380

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1363152/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13380 CPUtime=642.08
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 2968 0 0 0 64205 3 0 0 25 0 1 0 102100183 13701120 2951 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3345 2951 173 362 0 2980 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 13380

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1363024/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13516 CPUtime=702.06
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3006 0 0 0 70203 3 0 0 25 0 1 0 102100183 13840384 2989 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3379 2989 173 362 0 3014 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 13516

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362896/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13648 CPUtime=762.04
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3036 0 0 0 76201 3 0 0 25 0 1 0 102100183 13975552 3019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757748 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3412 3019 173 362 0 3047 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 13648

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362768/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13784 CPUtime=822.02
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3065 0 0 0 82199 3 0 0 25 0 1 0 102100183 14114816 3048 1992294400 134512640 135997824 4294956160 18446744073709551615 134758115 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3446 3048 173 362 0 3081 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 13784

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362640/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=13916 CPUtime=882
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3092 0 0 0 88197 3 0 0 25 0 1 0 102100183 14249984 3075 1992294400 134512640 135997824 4294956160 18446744073709551615 134844977 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3479 3075 173 362 0 3114 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 13916

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362512/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14056 CPUtime=941.97
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3126 0 0 0 94194 3 0 0 25 0 1 0 102100183 14393344 3109 1992294400 134512640 135997824 4294956160 18446744073709551615 134757656 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3514 3109 173 362 0 3149 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 14056

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362384/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14196 CPUtime=1001.95
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3143 0 0 0 100192 3 0 0 25 0 1 0 102100183 14536704 3126 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3549 3126 173 362 0 3184 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 14196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362384/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14196 CPUtime=1061.93
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3153 0 0 0 106190 3 0 0 25 0 1 0 102100183 14536704 3136 1992294400 134512640 135997824 4294956160 18446744073709551615 134757734 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3549 3136 173 362 0 3184 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 14196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362320/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14196 CPUtime=1121.91
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3153 0 0 0 112188 3 0 0 25 0 1 0 102100183 14536704 3136 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3549 3136 173 362 0 3184 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 14196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362320/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14196 CPUtime=1181.9
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3153 0 0 0 118186 4 0 0 25 0 1 0 102100183 14536704 3136 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3549 3136 173 362 0 3184 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 14196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362320/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14196 CPUtime=1200.1
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3153 0 0 0 120006 4 0 0 25 0 1 0 102100183 14536704 3136 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3549 3136 173 362 0 3184 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 14196

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 32729
/proc/meminfo: memFree=1362320/2055920 swapFree=4181900/4192956
[pid=32728] ppid=32726 vsize=14196 CPUtime=1200.1
/proc/32728/stat : 32728 (hydrasat) R 32726 32728 32439 0 -1 4194304 3153 0 0 0 120006 4 0 0 25 0 1 0 102100183 14536704 3136 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/32728/statm: 3549 3136 173 362 0 3184 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 14196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.043993
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 14196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3153
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= 1409

runsolver used 0.840872 second user time and 2.51862 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-26 12:12:02
IDJOB=1728753
IDBENCH=24684
IDSOLVER=520
FILE ID=node44/1728753-1240740722
PBS_JOBID= 9186981
Free space on /tmp= 66220 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest02/hgen2-v500-s1216665065.sat05-467.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728753-1240740722/watcher-1728753-1240740722 -o /tmp/evaluation-result-1728753-1240740722/solver-1728753-1240740722 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1728753-1240740722.cnf -rs 1957897972 -co memory_limit 1800

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

MD5SUM BENCH= b414a0b8680818eb94ce47e101b0ad77
RANDOM SEED=1957897972

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1375088 kB
Buffers:         69876 kB
Cached:         544772 kB
SwapCached:       4968 kB
Active:         224324 kB
Inactive:       398256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375088 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          14040 kB
Slab:            44200 kB
Committed_AS:   427108 kB
PageTables:       1380 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= 66220 MiB
End job on node44 at 2009-04-26 12:32:04