Trace number 1530600

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/500/
unif-k3-r4.25-v500-c2125-S658989873-070.cnf
MD5SUM33b307e970060c9ea54050d6d257eed0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.91/700.35	HOME/hydrasat-multi.sh: line 48: 14661 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.35	c Trying configuration 2
1200.02/1200.71	HOME/hydrasat-multi.sh: line 64: 14663 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.71	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530600-1238570823/watcher-1530600-1238570823 -o /tmp/evaluation-result-1530600-1238570823/solver-1530600-1238570823 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530600-1238570823.cnf 1800 1316979581 

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 0.91 3/64 14660
/proc/meminfo: memFree=1450480/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) R 14658 14660 14407 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 238 1992294400 4194304 4889804 548682068752 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14660/statm: 1340 238 196 169 0 51 0
[pid=14661] ppid=14660 vsize=1452 CPUtime=0
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1129748975 1486848 150 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 363 151 116 317 0 43 0

[startup+0.0715421 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14660
/proc/meminfo: memFree=1450480/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=1844 CPUtime=0.06
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 288 0 0 0 6 0 0 0 19 0 1 0 1129748975 1888256 269 1992294400 134512640 135813592 4294956176 18446744073709551615 134668554 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 461 269 150 317 0 141 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7204

[startup+0.101547 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14660
/proc/meminfo: memFree=1450480/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=1844 CPUtime=0.09
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 294 0 0 0 9 0 0 0 19 0 1 0 1129748975 1888256 275 1992294400 134512640 135813592 4294956176 18446744073709551615 134588673 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 461 275 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301585 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14660
/proc/meminfo: memFree=1450480/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=1972 CPUtime=0.29
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 326 0 0 0 29 0 0 0 21 0 1 0 1129748975 2019328 307 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 493 307 150 317 0 173 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7332

[startup+0.701663 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 14660
/proc/meminfo: memFree=1450480/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=2232 CPUtime=0.69
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 374 0 0 0 69 0 0 0 25 0 1 0 1129748975 2285568 355 1992294400 134512640 135813592 4294956176 18446744073709551615 134665271 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 558 355 150 317 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.50181 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1449184/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=2624 CPUtime=1.49
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 492 0 0 0 149 0 0 0 25 0 1 0 1129748975 2686976 473 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 656 473 150 317 0 336 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7984

[startup+3.10112 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1448160/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=3432 CPUtime=3.09
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 671 0 0 0 309 0 0 0 25 0 1 0 1129748975 3514368 652 1992294400 134512640 135813592 4294956176 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 858 652 150 317 0 538 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8792

[startup+6.30173 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1447712/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=3704 CPUtime=6.29
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 752 0 0 0 629 0 0 0 25 0 1 0 1129748975 3792896 733 1992294400 134512640 135813592 4294956176 18446744073709551615 134664979 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 926 733 150 317 0 606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9064

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1446048/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=5496 CPUtime=12.68
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 1176 0 0 0 1268 0 0 0 25 0 1 0 1129748975 5627904 1157 1992294400 134512640 135813592 4294956176 18446744073709551615 134667440 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 1374 1157 150 317 0 1054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10856

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1442848/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=8936 CPUtime=25.47
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 1966 0 0 0 2546 1 0 0 25 0 1 0 1129748975 9150464 1947 1992294400 134512640 135813592 4294956176 18446744073709551615 135224226 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 2234 1947 150 317 0 1914 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14296

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1442208/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=9656 CPUtime=51.06
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 2121 0 0 0 5104 2 0 0 25 0 1 0 1129748975 9887744 2102 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 2414 2102 150 317 0 2094 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15016

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1437920/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=14320 CPUtime=102.24
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 3175 0 0 0 10221 3 0 0 25 0 1 0 1129748975 14663680 3156 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 3580 3156 150 317 0 3260 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19680

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1432992/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=20056 CPUtime=162.2
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 4560 0 0 0 16216 4 0 0 25 0 1 0 1129748975 20537344 4401 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 5014 4401 150 317 0 4694 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 25416

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1432608/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=20372 CPUtime=222.17
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 4639 0 0 0 22213 4 0 0 25 0 1 0 1129748975 20860928 4480 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 5093 4480 150 317 0 4773 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 25732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1432416/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=20652 CPUtime=282.15
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 4699 0 0 0 28210 5 0 0 25 0 1 0 1129748975 21147648 4540 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 5163 4540 150 317 0 4843 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26012

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1431328/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=21772 CPUtime=342.11
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 4996 0 0 0 34206 5 0 0 25 0 1 0 1129748975 22294528 4782 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 5443 4782 150 317 0 5123 0

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

[pid=14661] ppid=14660 vsize=25460 CPUtime=522.02
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 5859 0 0 0 52197 5 0 0 25 0 1 0 1129748975 26071040 5518 1992294400 134512640 135813592 4294956176 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 6365 5518 150 317 0 6045 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 30820

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1428128/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=26056 CPUtime=581.99
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 5972 0 0 0 58193 6 0 0 25 0 1 0 1129748975 26681344 5631 1992294400 134512640 135813592 4294956176 18446744073709551615 134664981 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 6514 5631 150 317 0 6194 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 31416

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14662
/proc/meminfo: memFree=1428064/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5360 CPUtime=0
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1129748975 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14660/statm: 1340 239 197 169 0 51 0
[pid=14661] ppid=14660 vsize=26056 CPUtime=641.96
/proc/14661/stat : 14661 (hydrasat_cache4) R 14660 14660 14407 0 -1 4194304 5973 0 0 0 64190 6 0 0 25 0 1 0 1129748975 26681344 5632 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/14661/statm: 6514 5632 150 317 0 6194 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 31416

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14663
/proc/meminfo: memFree=1426848/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=2808 CPUtime=1.94
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 512 0 0 0 194 0 0 0 25 0 1 0 1129819010 2875392 495 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 702 495 172 362 0 337 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 8172

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14663
/proc/meminfo: memFree=1416672/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=13348 CPUtime=61.89
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 3050 0 0 0 6186 3 0 0 25 0 1 0 1129819010 13668352 3000 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 3337 3000 172 362 0 2972 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 18712

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14663
/proc/meminfo: memFree=1416352/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=13820 CPUtime=121.87
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 3139 0 0 0 12183 4 0 0 25 0 1 0 1129819010 14151680 3089 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 3455 3089 172 362 0 3090 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 19184

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14663
/proc/meminfo: memFree=1415776/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=14372 CPUtime=181.83
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 3287 0 0 0 18179 4 0 0 25 0 1 0 1129819010 14716928 3237 1992294400 134512640 135995732 4294956048 18446744073709551615 134681299 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 3593 3237 172 362 0 3228 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 19736

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14663
/proc/meminfo: memFree=1414880/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=15336 CPUtime=241.8
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 3506 0 0 0 24176 4 0 0 25 0 1 0 1129819010 15704064 3456 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 3834 3456 172 362 0 3469 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 20700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14663
/proc/meminfo: memFree=1411552/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=18848 CPUtime=301.76
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 4362 0 0 0 30171 5 0 0 25 0 1 0 1129819010 19300352 4312 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 4712 4312 172 362 0 4347 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 24212

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14665
/proc/meminfo: memFree=1409184/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=21096 CPUtime=361.74
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 4901 0 0 0 36168 6 0 0 25 0 1 0 1129819010 21602304 4851 1992294400 134512640 135995732 4294956048 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 5274 4851 172 362 0 4909 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 26460

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14665
/proc/meminfo: memFree=1407200/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=23816 CPUtime=421.7
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 5543 0 0 0 42164 6 0 0 25 0 1 0 1129819010 24387584 5379 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 5954 5379 172 362 0 5589 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 29180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14665
/proc/meminfo: memFree=1405280/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=25720 CPUtime=481.67
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 6002 0 0 0 48161 6 0 0 25 0 1 0 1129819010 26337280 5838 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 6430 5838 172 362 0 6065 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 31084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 14665
/proc/meminfo: memFree=1405280/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=25720 CPUtime=500.06
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 6002 0 0 0 50000 6 0 0 25 0 1 0 1129819010 26337280 5838 1992294400 134512640 135995732 4294956048 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 6430 5838 172 362 0 6065 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 31084

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: 0.99 0.97 0.91 2/66 14665
/proc/meminfo: memFree=1405280/2055920 swapFree=4179880/4192956
[pid=14660] ppid=14658 vsize=5364 CPUtime=699.96
/proc/14660/stat : 14660 (hydrasat-multi.) S 14658 14660 14407 0 -1 4194304 322 6687 0 0 0 0 69982 14 16 0 1 0 1129748975 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14660/statm: 1341 245 202 169 0 52 0
[pid=14663] ppid=14660 vsize=25720 CPUtime=500.06
/proc/14663/stat : 14663 (hydrasat_cachew) R 14660 14660 14407 0 -1 4194304 6002 0 0 0 50000 6 0 0 25 0 1 0 1129819010 26337280 5838 1992294400 134512640 135995732 4294956048 18446744073709551615 134806544 0 0 4096 1 0 0 0 17 0 0 0
/proc/14663/statm: 6430 5838 172 362 0 6065 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 31084

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1199.84
CPU system time (s): 0.221966
CPU usage (%): 99.9454
Max. virtual memory (cumulated for all children) (KiB): 31416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13038
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= 8
involuntary context switches= 4445

runsolver used 0.964853 second user time and 3.41148 second system time

The end

Launcher Data

Begin job on node5 at 2009-04-01 09:27:03
IDJOB=1530600
IDBENCH=70651
IDSOLVER=518
FILE ID=node5/1530600-1238570823
PBS_JOBID= 9070521
Free space on /tmp= 66096 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/500/unif-k3-r4.25-v500-c2125-S658989873-070.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530600-1238570823/watcher-1530600-1238570823 -o /tmp/evaluation-result-1530600-1238570823/solver-1530600-1238570823 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530600-1238570823.cnf 1800 1316979581

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

MD5SUM BENCH= 33b307e970060c9ea54050d6d257eed0
RANDOM SEED=1316979581

node5.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		: 3000.263
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		: 3000.263
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:       1450960 kB
Buffers:         88144 kB
Cached:         414652 kB
SwapCached:       7000 kB
Active:         205532 kB
Inactive:       305832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450960 kB
SwapTotal:     4192956 kB
SwapFree:      4179880 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            79672 kB
Committed_AS:  2970948 kB
PageTables:       1388 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= 66068 MiB
End job on node5 at 2009-04-01 09:47:05