Trace number 1728433

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) 1200.01 1200.71

General information on the benchmark

Namecrafted/Hard/contest05/others/
strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
MD5SUM15ed95b3a35c74d0cc5dd4986376305c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.2571
Satisfiable
(Un)Satisfiability was proved
Number of variables11318
Number of clauses316793
Sum of the clauses size640466
Maximum clause length38
Minimum clause length1
Number of clauses of size 161
Number of clauses of size 2314245
Number of clauses of size 3173
Number of clauses of size 42250
Number of clauses of size 50
Number of clauses of size over 564

Solver Data 

0.00/0.00	c Trying configuration 1
700.41/700.81	HOME/hydrasat-multi.sh: line 48: 22138 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.41/700.81	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-1728433-1240736757/watcher-1728433-1240736757 -o /tmp/evaluation-result-1728433-1240736757/solver-1728433-1240736757 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1728433-1240736757.cnf 1800 1484273152 

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: 1.22 1.02 1.01 3/64 22137
/proc/meminfo: memFree=1613624/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) R 22135 22137 21977 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 253307185823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22137/statm: 1340 238 196 169 0 51 0
[pid=22138] ppid=22137 vsize=2692 CPUtime=0
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 101708809 2756608 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 673 154 117 317 0 353 0

[startup+0.039935 s]
/proc/loadavg: 1.22 1.02 1.01 3/64 22137
/proc/meminfo: memFree=1613624/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=4540 CPUtime=0.03
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 654 0 0 0 3 0 0 0 19 0 1 0 101708809 4648960 636 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 1135 636 117 317 0 815 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9900

[startup+0.101944 s]
/proc/loadavg: 1.22 1.02 1.01 3/64 22137
/proc/meminfo: memFree=1613624/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=7576 CPUtime=0.08
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 1473 0 0 0 8 0 0 0 19 0 1 0 101708809 7757824 1455 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 1894 1455 117 317 0 1574 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12936

[startup+0.301977 s]
/proc/loadavg: 1.22 1.02 1.01 3/64 22137
/proc/meminfo: memFree=1613624/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=17212 CPUtime=0.28
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 4058 0 0 0 27 1 0 0 21 0 1 0 101708809 17625088 4040 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 4303 4040 117 317 0 3983 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22572

[startup+0.701046 s]
/proc/loadavg: 1.22 1.02 1.01 3/64 22137
/proc/meminfo: memFree=1613624/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=25444 CPUtime=0.69
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 6450 0 0 0 66 3 0 0 25 0 1 0 101708809 26054656 6120 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 6361 6120 124 317 0 6041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30804

[startup+1.50118 s]
/proc/loadavg: 1.20 1.02 1.00 2/66 22139
/proc/meminfo: memFree=1589352/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=25444 CPUtime=1.49
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 6450 0 0 0 146 3 0 0 25 0 1 0 101708809 26054656 6120 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 6361 6120 124 317 0 6041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30804

[startup+3.10146 s]
/proc/loadavg: 1.20 1.02 1.00 2/66 22139
/proc/meminfo: memFree=1589224/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=25444 CPUtime=3.09
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 6450 0 0 0 306 3 0 0 25 0 1 0 101708809 26054656 6120 1992294400 134512640 135813592 4294956160 18446744073709551615 134676958 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 6361 6120 124 317 0 6041 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30804

[startup+6.302 s]
/proc/loadavg: 1.18 1.02 1.00 2/66 22139
/proc/meminfo: memFree=1580008/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=35356 CPUtime=6.29
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 9009 0 0 0 624 5 0 0 25 0 1 0 101708809 36204544 8369 1992294400 134512640 135813592 4294956160 18446744073709551615 134521354 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 8839 8369 126 317 0 8519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40716

[startup+12.7011 s]
/proc/loadavg: 1.17 1.02 1.00 2/66 22139
/proc/meminfo: memFree=1569192/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=46388 CPUtime=12.68
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 12133 0 0 0 1262 6 0 0 25 0 1 0 101708809 47501312 11155 1992294400 134512640 135813592 4294956160 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 11597 11155 149 317 0 11277 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51748

[startup+25.5013 s]
/proc/loadavg: 1.14 1.02 1.00 2/66 22139
/proc/meminfo: memFree=1564136/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=51592 CPUtime=25.48
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 13387 0 0 0 2541 7 0 0 25 0 1 0 101708809 52830208 12409 1992294400 134512640 135813592 4294956160 18446744073709551615 134664979 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 12898 12409 149 317 0 12578 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 56952

[startup+51.1017 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 22139
/proc/meminfo: memFree=1557800/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=58532 CPUtime=51.06
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 14984 0 0 0 5097 9 0 0 25 0 1 0 101708809 59936768 14006 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 14633 14006 149 317 0 14313 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 63892

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 22139
/proc/meminfo: memFree=1544168/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=73308 CPUtime=102.24
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 18355 0 0 0 10213 11 0 0 25 0 1 0 101708809 75067392 17377 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 18327 17377 149 317 0 18007 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 78668

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 22139
/proc/meminfo: memFree=1536488/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=81900 CPUtime=162.2
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 20394 0 0 0 16208 12 0 0 25 0 1 0 101708809 83865600 19287 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 20475 19287 149 317 0 20155 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 87260

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22139
/proc/meminfo: memFree=1529512/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=89480 CPUtime=222.17
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 22144 0 0 0 22204 13 0 0 25 0 1 0 101708809 91627520 21037 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 22370 21037 149 317 0 22050 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 94840

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22139
/proc/meminfo: memFree=1511720/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=108024 CPUtime=282.15
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 26660 0 0 0 28197 18 0 0 25 0 1 0 101708809 110616576 25553 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 27006 25553 149 317 0 26686 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 113384

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22139
/proc/meminfo: memFree=1507496/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=113004 CPUtime=342.11
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 27647 0 0 0 34193 18 0 0 25 0 1 0 101708809 115716096 26540 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 28251 26540 149 317 0 27931 0

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

/proc/22138/statm: 35906 33589 149 317 0 35586 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 148984

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22139
/proc/meminfo: memFree=1477352/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5360 CPUtime=0
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 101708809 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22137/statm: 1340 239 197 169 0 51 0
[pid=22138] ppid=22137 vsize=145924 CPUtime=641.96
/proc/22138/stat : 22138 (hydrasat_cache4) R 22137 22137 21977 0 -1 4194304 35398 0 0 0 64171 25 0 0 25 0 1 0 101708809 149426176 34034 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/22138/statm: 36481 34034 149 317 0 36161 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 151284

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1452136/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=20672 CPUtime=1.47
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 5238 0 0 0 145 2 0 0 25 0 1 0 101778890 21168128 4909 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 5168 4909 151 362 0 4803 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 26036

[startup+762.305 s]
/proc/loadavg: 1.06 1.03 1.01 2/66 22140
/proc/meminfo: memFree=1436904/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=39904 CPUtime=61.43
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 10428 0 0 0 6130 13 0 0 25 0 1 0 101778890 40861696 9451 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 9976 9451 172 362 0 9611 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 45268

[startup+822.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22140
/proc/meminfo: memFree=1427624/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=49720 CPUtime=121.39
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 12768 0 0 0 12124 15 0 0 25 0 1 0 101778890 50913280 11791 1992294400 134512640 135995732 4294956016 18446744073709551615 134808056 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 12430 11791 172 362 0 12065 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 55084

[startup+882.303 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 22140
/proc/meminfo: memFree=1423720/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=53720 CPUtime=181.36
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 13738 0 0 0 18120 16 0 0 25 0 1 0 101778890 55009280 12761 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 13430 12761 172 362 0 13065 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 59084

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22140
/proc/meminfo: memFree=1415784/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=62404 CPUtime=241.33
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 15837 0 0 0 24115 18 0 0 25 0 1 0 101778890 63901696 14731 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 15601 14731 172 362 0 15236 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 67768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1414888/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=63448 CPUtime=301.31
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 16087 0 0 0 30112 19 0 0 25 0 1 0 101778890 64970752 14981 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 15862 14981 172 362 0 15497 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 68812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1408168/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=70540 CPUtime=361.27
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 17775 0 0 0 36107 20 0 0 25 0 1 0 101778890 72232960 16669 1992294400 134512640 135995732 4294956016 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 17635 16669 172 362 0 17270 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 75904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1398248/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=80508 CPUtime=421.23
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 20238 0 0 0 42099 24 0 0 25 0 1 0 101778890 82440192 19132 1992294400 134512640 135995732 4294956016 18446744073709551615 135366819 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 20127 19132 172 362 0 19762 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 85872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1396648/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=82152 CPUtime=481.2
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 20624 0 0 0 48096 24 0 0 25 0 1 0 101778890 84123648 19518 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 20538 19518 172 362 0 20173 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 87516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1396520/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=82152 CPUtime=499.59
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 20643 0 0 0 49935 24 0 0 25 0 1 0 101778890 84123648 19537 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 20538 19537 172 362 0 20173 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 87516

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22140
/proc/meminfo: memFree=1396520/2055920 swapFree=4181396/4192956
[pid=22137] ppid=22135 vsize=5364 CPUtime=700.42
/proc/22137/stat : 22137 (hydrasat-multi.) S 22135 22137 21977 0 -1 4194304 321 38062 0 0 0 0 69963 79 16 0 1 0 101708809 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22137/statm: 1341 245 202 169 0 52 0
[pid=22140] ppid=22137 vsize=82152 CPUtime=499.59
/proc/22140/stat : 22140 (hydrasat_cachew) R 22137 22137 21977 0 -1 4194304 20643 0 0 0 49935 24 0 0 25 0 1 0 101778890 84123648 19537 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/22140/statm: 20538 19537 172 362 0 20173 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 87516

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22137 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=639638
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=795879
# CPU time returned by wait4() is 700.435
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.01
CPU user time (s): 1198.98
CPU system time (s): 1.03
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 152828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.64
system time used= 0.795879
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38383
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= 1857

runsolver used 0.975851 second user time and 3.40048 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 11:05:58
IDJOB=1728433
IDBENCH=24670
IDSOLVER=518
FILE ID=node25/1728433-1240736757
PBS_JOBID= 9186984
Free space on /tmp= 66384 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest05/others/strips-gripper-18t35.sat05-1147.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728433-1240736757/watcher-1728433-1240736757 -o /tmp/evaluation-result-1728433-1240736757/solver-1728433-1240736757 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1728433-1240736757.cnf 1800 1484273152

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

MD5SUM BENCH= 15ed95b3a35c74d0cc5dd4986376305c
RANDOM SEED=1484273152

node25.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		: 3000.259
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		: 3000.259
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:       1614104 kB
Buffers:         33384 kB
Cached:         352056 kB
SwapCached:       5424 kB
Active:          87068 kB
Inactive:       306272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614104 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            8204 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            34500 kB
Committed_AS:   388692 kB
PageTables:       1460 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= 66244 MiB
End job on node25 at 2009-04-26 11:26:01