Trace number 1724409

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) 1200.1 1200.44

General information on the benchmark

Namevelev-pipe-uns-1.0-8.cnf
MD5SUM0767e5dbf6844720495e9eb5423112e1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark312.627
Satisfiable
(Un)Satisfiability was proved
Number of variables35065
Number of clauses1332773
Sum of the clauses size3936683
Maximum clause length178
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21290115
Number of clauses of size 314508
Number of clauses of size 4256
Number of clauses of size 5216
Number of clauses of size over 527677

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-1724409-1240695796/watcher-1724409-1240695796 -o /tmp/evaluation-result-1724409-1240695796/solver-1724409-1240695796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1724409-1240695796.cnf -rs 1520407407 -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 0.98 3/64 20239
/proc/meminfo: memFree=1692096/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=6972 CPUtime=0
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 225 0 0 0 0 0 0 0 18 0 1 0 97612930 7139328 209 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 1743 210 151 362 0 1378 0

[startup+0.0123669 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20239
/proc/meminfo: memFree=1692096/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=7236 CPUtime=0
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 310 0 0 0 0 0 0 0 18 0 1 0 97612930 7409664 294 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 1809 294 151 362 0 1444 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7236

[startup+0.102377 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20239
/proc/meminfo: memFree=1692096/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=10788 CPUtime=0.09
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 1280 0 0 0 9 0 0 0 18 0 1 0 97612930 11046912 1264 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 2697 1265 151 362 0 2332 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10788

[startup+0.3024 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20239
/proc/meminfo: memFree=1692096/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=18664 CPUtime=0.29
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 3418 0 0 0 28 1 0 0 19 0 1 0 97612930 19111936 3402 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 4666 3402 151 362 0 4301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18664

[startup+0.702445 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 20239
/proc/meminfo: memFree=1692096/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=33924 CPUtime=0.69
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 7590 0 0 0 66 3 0 0 22 0 1 0 97612930 34738176 7574 1992294400 134512640 135997824 4294956176 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 8481 7575 151 362 0 8116 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33924

[startup+1.50154 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1650168/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=63408 CPUtime=1.49
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 15620 0 0 0 141 8 0 0 25 0 1 0 97612930 64929792 15604 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 15852 15605 151 362 0 15487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63408

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1601208/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=96956 CPUtime=3.09
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 24983 0 0 0 297 12 0 0 25 0 1 0 97612930 99282944 22808 1992294400 134512640 135997824 4294956176 18446744073709551615 134520098 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 24239 22808 158 362 0 23874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 96956

[startup+6.30109 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1601208/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=96956 CPUtime=6.29
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 24986 0 0 0 617 12 0 0 25 0 1 0 97612930 99282944 22811 1992294400 134512640 135997824 4294956176 18446744073709551615 134520063 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 24239 22811 158 362 0 23874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 96956

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1595072/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=108804 CPUtime=12.69
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 27992 0 0 0 1255 14 0 0 25 0 1 0 97612930 111415296 24515 1992294400 134512640 135997824 4294956176 18446744073709551615 134519447 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 27201 24515 159 362 0 26836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108804

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1539072/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=173628 CPUtime=25.48
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 43391 0 0 0 2528 20 0 0 25 0 1 0 97612930 177795072 38391 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 43407 38391 174 362 0 43042 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 173628

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1532736/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=179916 CPUtime=51.06
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 44964 0 0 0 5085 21 0 0 25 0 1 0 97612930 184233984 39964 1992294400 134512640 135997824 4294956176 18446744073709551615 134757837 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 44979 39964 174 362 0 44614 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 179916

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1528576/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=184348 CPUtime=102.25
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 46023 0 0 0 10203 22 0 0 25 0 1 0 97612930 188772352 41023 1992294400 134512640 135997824 4294956176 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 46087 41023 174 362 0 45722 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 184348

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1505600/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=208424 CPUtime=162.23
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 51979 0 0 0 16198 25 0 0 25 0 1 0 97612930 213426176 46979 1992294400 134512640 135997824 4294956176 18446744073709551615 134683900 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 52106 46979 174 362 0 51741 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 208424

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489856/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=222.22
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55646 0 0 0 22193 29 0 0 25 0 1 0 97612930 228724736 50646 1992294400 134512640 135997824 4294956176 18446744073709551615 134590270 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50646 174 362 0 55476 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 223364

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489664/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=282.2
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55677 0 0 0 28191 29 0 0 25 0 1 0 97612930 228724736 50677 1992294400 134512640 135997824 4294956176 18446744073709551615 134757315 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50677 174 362 0 55476 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 223364

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489664/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=342.18
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55678 0 0 0 34189 29 0 0 25 0 1 0 97612930 228724736 50678 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50678 174 362 0 55476 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 223364

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489600/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=402.16
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55681 0 0 0 40187 29 0 0 25 0 1 0 97612930 228724736 50681 1992294400 134512640 135997824 4294956176 18446744073709551615 135369144 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50681 174 362 0 55476 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 223364

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489536/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=462.16
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55681 0 0 0 46186 30 0 0 25 0 1 0 97612930 228724736 50681 1992294400 134512640 135997824 4294956176 18446744073709551615 134757553 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50681 174 362 0 55476 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 223364

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489472/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=522.14
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55683 0 0 0 52184 30 0 0 25 0 1 0 97612930 228724736 50683 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50683 174 362 0 55476 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 223364

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489472/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=582.12
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55687 0 0 0 58182 30 0 0 25 0 1 0 97612930 228724736 50687 1992294400 134512640 135997824 4294956176 18446744073709551615 134843680 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50687 174 362 0 55476 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 223364

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489472/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=642.11
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55687 0 0 0 64181 30 0 0 25 0 1 0 97612930 228724736 50687 1992294400 134512640 135997824 4294956176 18446744073709551615 135376440 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50687 174 362 0 55476 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 223364

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489408/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=702.09
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55688 0 0 0 70179 30 0 0 25 0 1 0 97612930 228724736 50688 1992294400 134512640 135997824 4294956176 18446744073709551615 134816989 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50688 174 362 0 55476 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 223364

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489344/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=762.08
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55688 0 0 0 76178 30 0 0 25 0 1 0 97612930 228724736 50688 1992294400 134512640 135997824 4294956176 18446744073709551615 134843428 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50688 174 362 0 55476 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 223364

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489536/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=822.06
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55688 0 0 0 82176 30 0 0 25 0 1 0 97612930 228724736 50688 1992294400 134512640 135997824 4294956176 18446744073709551615 134757531 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50688 174 362 0 55476 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 223364

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489472/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=882.04
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55691 0 0 0 88174 30 0 0 25 0 1 0 97612930 228724736 50691 1992294400 134512640 135997824 4294956176 18446744073709551615 134817197 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50691 174 362 0 55476 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 223364

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489472/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=942.02
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55698 0 0 0 94172 30 0 0 25 0 1 0 97612930 228724736 50698 1992294400 134512640 135997824 4294956176 18446744073709551615 134850663 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50698 174 362 0 55476 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 223364

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1489408/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=223364 CPUtime=1002.01
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 55710 0 0 0 100171 30 0 0 25 0 1 0 97612930 228724736 50710 1992294400 134512640 135997824 4294956176 18446744073709551615 134817034 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 55841 50710 174 362 0 55476 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 223364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20240
/proc/meminfo: memFree=1482816/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=230748 CPUtime=1061.99
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 57413 0 0 0 106168 31 0 0 25 0 1 0 97612930 236285952 52413 1992294400 134512640 135997824 4294956176 18446744073709551615 134843936 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 57687 52413 174 362 0 57322 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 230748

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20246
/proc/meminfo: memFree=1471296/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=243132 CPUtime=1121.97
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 60182 0 0 0 112164 33 0 0 25 0 1 0 97612930 248967168 55182 1992294400 134512640 135997824 4294956176 18446744073709551615 134683480 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 60783 55182 174 362 0 60418 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 243132

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20246
/proc/meminfo: memFree=1462720/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=252292 CPUtime=1181.95
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 62397 0 0 0 118160 35 0 0 25 0 1 0 97612930 258347008 57397 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 63073 57397 174 362 0 62708 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 252292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 20246
/proc/meminfo: memFree=1459136/2055920 swapFree=4192812/4192956
[pid=20239] ppid=20237 vsize=255620 CPUtime=1200.04
/proc/20239/stat : 20239 (hydrasat) R 20237 20239 19940 0 -1 4194304 63227 0 0 0 119969 35 0 0 25 0 1 0 97612930 261754880 58227 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/20239/statm: 63905 58227 174 362 0 63540 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 255620

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): 1200.44
CPU time (s): 1200.1
CPU user time (s): 1199.7
CPU system time (s): 0.395939
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 255620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.395939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63227
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= 3058

runsolver used 1.09583 second user time and 2.21966 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-25 23:43:17
IDJOB=1724409
IDBENCH=71777
IDSOLVER=520
FILE ID=node20/1724409-1240695796
PBS_JOBID= 9186766
Free space on /tmp= 66224 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT_RACE06/velev-pipe-uns-1.0-8.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724409-1240695796/watcher-1724409-1240695796 -o /tmp/evaluation-result-1724409-1240695796/solver-1724409-1240695796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1724409-1240695796.cnf -rs 1520407407 -co memory_limit 1800

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

MD5SUM BENCH= 0767e5dbf6844720495e9eb5423112e1
RANDOM SEED=1520407407

node20.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		: 3000.214
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		: 3000.214
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:       1692512 kB
Buffers:         35112 kB
Cached:         253480 kB
SwapCached:          0 kB
Active:         143252 kB
Inactive:       159216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692512 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           25628 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            46904 kB
Committed_AS:   407336 kB
PageTables:       1396 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 node20 at 2009-04-26 00:03:20