Trace number 1736259

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-Multi 2009-03-22-Multi? (TO) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/parity-games/
instance_n7_i8_pp_ci_ce.cnf
MD5SUM545e53eb1c10ff91f4e2e16d7a8c9f9f
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 variables14896
Number of clauses153982
Sum of the clauses size505834
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 228700
Number of clauses of size 372038
Number of clauses of size 440118
Number of clauses of size 510080
Number of clauses of size over 53046

Solver Data 

0.00/0.00	c Trying configuration 1
700.09/700.34	HOME/hydrasat-multi.sh: line 48: 30058 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.09/700.34	c Trying configuration 2

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-1736259-1240810723/watcher-1736259-1240810723 -o /tmp/evaluation-result-1736259-1240810723/solver-1736259-1240810723 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1736259-1240810723.cnf 1800 723294723 

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 3/65 30057
/proc/meminfo: memFree=1265608/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=2056 CPUtime=0
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 109102291 2105344 147 1992294400 134512640 135813592 4294956160 18446744073709551615 135267678 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 514 147 117 317 0 194 0

[startup+0.101497 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30057
/proc/meminfo: memFree=1265608/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=5488 CPUtime=0.09
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 1094 0 0 0 9 0 0 0 18 0 1 0 109102291 5619712 1076 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 1372 1076 117 317 0 1052 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10848

[startup+0.201506 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30057
/proc/meminfo: memFree=1265608/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=8920 CPUtime=0.19
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 2011 0 0 0 19 0 0 0 18 0 1 0 109102291 9134080 1993 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 2230 1993 117 317 0 1910 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 14280

[startup+0.301516 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30057
/proc/meminfo: memFree=1265608/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=14904 CPUtime=0.29
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 3652 0 0 0 28 1 0 0 19 0 1 0 109102291 15261696 3447 1992294400 134512640 135813592 4294956160 18446744073709551615 134679083 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 3726 3447 124 317 0 3406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20264

[startup+0.70156 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 30057
/proc/meminfo: memFree=1265608/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=16704 CPUtime=0.69
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 4102 0 0 0 68 1 0 0 23 0 1 0 109102291 17104896 3746 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 4176 3746 126 317 0 3856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22064

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 30059
/proc/meminfo: memFree=1244408/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=23644 CPUtime=1.49
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 6033 0 0 0 147 2 0 0 25 0 1 0 109102291 24211456 5463 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 5911 5463 149 317 0 5591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29004

[startup+3.10181 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 30059
/proc/meminfo: memFree=1243640/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=24172 CPUtime=3.08
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 6172 0 0 0 306 2 0 0 25 0 1 0 109102291 24752128 5602 1992294400 134512640 135813592 4294956160 18446744073709551615 134665397 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 6043 5602 149 317 0 5723 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29532

[startup+6.30114 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 30059
/proc/meminfo: memFree=1242872/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=24704 CPUtime=6.28
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 6309 0 0 0 626 2 0 0 25 0 1 0 109102291 25296896 5739 1992294400 134512640 135813592 4294956160 18446744073709551615 134666004 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 6176 5739 149 317 0 5856 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30064

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1241976/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=25412 CPUtime=12.68
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 6478 0 0 0 1266 2 0 0 25 0 1 0 109102291 26021888 5908 1992294400 134512640 135813592 4294956160 18446744073709551615 134661566 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 6353 5908 149 317 0 6033 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 30772

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1241016/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=26504 CPUtime=25.48
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 6736 0 0 0 2545 3 0 0 25 0 1 0 109102291 27140096 6166 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 6626 6166 149 317 0 6306 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31864

[startup+51.1018 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 30061
/proc/meminfo: memFree=1238072/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=29416 CPUtime=51.07
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 7483 0 0 0 5103 4 0 0 25 0 1 0 109102291 30121984 6913 1992294400 134512640 135813592 4294956160 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 7354 6913 149 317 0 7034 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34776

[startup+102.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/67 30061
/proc/meminfo: memFree=1233016/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=34840 CPUtime=102.26
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 8747 0 0 0 10221 5 0 0 25 0 1 0 109102291 35676160 8177 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 8710 8177 149 317 0 8390 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40200

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1229304/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=38556 CPUtime=162.24
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 9665 0 0 0 16218 6 0 0 25 0 1 0 109102291 39481344 9095 1992294400 134512640 135813592 4294956160 18446744073709551615 134662237 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 9639 9095 149 317 0 9319 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43916

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1223672/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=44588 CPUtime=222.22
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 11048 0 0 0 22215 7 0 0 25 0 1 0 109102291 45658112 10478 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 11147 10478 149 317 0 10827 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49948

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1219384/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=49352 CPUtime=282.2
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 12136 0 0 0 28212 8 0 0 25 0 1 0 109102291 50536448 11566 1992294400 134512640 135813592 4294956160 18446744073709551615 134667591 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 12338 11566 149 317 0 12018 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54712

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1215928/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=52764 CPUtime=342.19
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 12975 0 0 0 34210 9 0 0 25 0 1 0 109102291 54030336 12405 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 13191 12405 149 317 0 12871 0

################
# More data... #
################

/proc/30058/statm: 16384 15314 149 317 0 16064 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70896

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30061
/proc/meminfo: memFree=1202680/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5360 CPUtime=0
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 109102291 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30057/statm: 1340 239 197 169 0 51 0
[pid=30058] ppid=30057 vsize=67244 CPUtime=642.1
/proc/30058/stat : 30058 (hydrasat_cache4) R 30057 30057 29752 0 -1 4194304 16419 0 0 0 64198 12 0 0 25 0 1 0 109102291 68857856 15720 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/30058/statm: 16811 15720 149 317 0 16491 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 72604

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30062
/proc/meminfo: memFree=1184568/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=15668 CPUtime=1.94
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 4032 0 0 0 193 1 0 0 25 0 1 0 109172325 16044032 3462 1992294400 134512640 135995732 4294956016 18446744073709551615 134807654 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 3917 3462 171 362 0 3552 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 21032

[startup+762.301 s]
/proc/loadavg: 1.24 1.08 1.03 2/67 30062
/proc/meminfo: memFree=1181112/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=20328 CPUtime=61.93
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 5178 0 0 0 6190 3 0 0 25 0 1 0 109172325 20815872 4608 1992294400 134512640 135995732 4294956016 18446744073709551615 134841888 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 5082 4608 171 362 0 4717 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 25692

[startup+822.302 s]
/proc/loadavg: 1.09 1.07 1.02 2/67 30062
/proc/meminfo: memFree=1178424/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=23072 CPUtime=121.91
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 5855 0 0 0 12187 4 0 0 25 0 1 0 109172325 23625728 5285 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 5768 5285 171 362 0 5403 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 28436

[startup+882.306 s]
/proc/loadavg: 1.03 1.05 1.02 2/67 30062
/proc/meminfo: memFree=1175288/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=26268 CPUtime=181.9
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 6640 0 0 0 18185 5 0 0 25 0 1 0 109172325 26898432 6070 1992294400 134512640 135995732 4294956016 18446744073709551615 135201555 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 6567 6070 171 362 0 6202 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 31632

[startup+942.301 s]
/proc/loadavg: 1.01 1.04 1.01 2/67 30062
/proc/meminfo: memFree=1171768/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=30340 CPUtime=241.87
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 7519 0 0 0 24182 5 0 0 25 0 1 0 109172325 31068160 6949 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 7585 6949 171 362 0 7220 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 35704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 30062
/proc/meminfo: memFree=1168952/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=33024 CPUtime=301.86
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 8229 0 0 0 30180 6 0 0 25 0 1 0 109172325 33816576 7659 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 8256 7659 171 362 0 7891 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 38388

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 30062
/proc/meminfo: memFree=1167288/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=34784 CPUtime=361.84
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 8679 0 0 0 36177 7 0 0 25 0 1 0 109172325 35618816 8109 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 8696 8109 171 362 0 8331 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 40148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 30062
/proc/meminfo: memFree=1164216/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=37992 CPUtime=421.82
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 9433 0 0 0 42174 8 0 0 25 0 1 0 109172325 38903808 8863 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 9498 8863 171 362 0 9133 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 43356

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 30062
/proc/meminfo: memFree=1161208/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=41144 CPUtime=481.81
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 10192 0 0 0 48172 9 0 0 25 0 1 0 109172325 42131456 9622 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 10286 9622 171 362 0 9921 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 46508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 30062
/proc/meminfo: memFree=1160056/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=42752 CPUtime=499.9
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 10558 0 0 0 49981 9 0 0 25 0 1 0 109172325 43778048 9859 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 10688 9859 171 362 0 10323 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 48116

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 30062
/proc/meminfo: memFree=1160056/2055920 swapFree=4181364/4192956
[pid=30057] ppid=30055 vsize=5364 CPUtime=700.13
/proc/30057/stat : 30057 (hydrasat-multi.) S 30055 30057 29752 0 -1 4194304 321 17972 0 0 0 0 69976 37 16 0 1 0 109102291 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30057/statm: 1341 245 202 169 0 52 0
[pid=30062] ppid=30057 vsize=42752 CPUtime=499.9
/proc/30062/stat : 30062 (hydrasat_cachew) R 30057 30057 29752 0 -1 4194304 10558 0 0 0 49981 9 0 0 25 0 1 0 109172325 43778048 9859 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/30062/statm: 10688 9859 171 362 0 10323 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 48116

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30057 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=764619
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=379942
# CPU time returned by wait4() is 700.145
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.57
CPU system time (s): 0.46
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 75128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.765
system time used= 0.379942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18293
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= 6
involuntary context switches= 553

runsolver used 1.09483 second user time and 3.2805 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-27 07:38:43
IDJOB=1736259
IDBENCH=71621
IDSOLVER=518
FILE ID=node79/1736259-1240810723
PBS_JOBID= 9187415
Free space on /tmp= 66048 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n7_i8_pp_ci_ce.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736259-1240810723/watcher-1736259-1240810723 -o /tmp/evaluation-result-1736259-1240810723/solver-1736259-1240810723 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1736259-1240810723.cnf 1800 723294723

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

MD5SUM BENCH= 545e53eb1c10ff91f4e2e16d7a8c9f9f
RANDOM SEED=723294723

node79.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		: 3000.220
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		: 3000.220
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:       1266152 kB
Buffers:         78988 kB
Cached:         626868 kB
SwapCached:       5832 kB
Active:         429900 kB
Inactive:       284636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266152 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            7184 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            61272 kB
Committed_AS:   449016 kB
PageTables:       1384 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= 65980 MiB
End job on node79 at 2009-04-27 07:58:45