Trace number 1529385

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S266028630-005.cnf
MD5SUMa707a7c29825dc72fa3ef0fca06c3f00
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data

0.00/0.00	c Trying configuration 1
699.94/700.38	HOME/hydrasat-multi.sh: line 48: 12397 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.38	c Trying configuration 2
1200.09/1200.71	HOME/hydrasat-multi.sh: line 64: 12401 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.71	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-1529385-1238380162/watcher-1529385-1238380162 -o /tmp/evaluation-result-1529385-1238380162/solver-1529385-1238380162 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529385-1238380162.cnf 1800 496022569 

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 0.99 0.99 3/64 12396
/proc/meminfo: memFree=1126912/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=1584 CPUtime=0
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 163 0 0 0 0 0 0 0 19 0 1 0 1110678112 1622016 145 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 396 145 116 317 0 76 0

[startup+0.0848471 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 12396
/proc/meminfo: memFree=1126912/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=3448 CPUtime=0.08
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 668 0 0 0 8 0 0 0 19 0 1 0 1110678112 3530752 650 1992294400 134512640 135813592 4294956176 18446744073709551615 134676857 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 862 650 123 317 0 542 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8808

[startup+0.10185 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 12396
/proc/meminfo: memFree=1126912/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=3448 CPUtime=0.09
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 668 0 0 0 9 0 0 0 19 0 1 0 1110678112 3530752 650 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 862 650 123 317 0 542 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301883 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 12396
/proc/meminfo: memFree=1126912/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=3448 CPUtime=0.29
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 670 0 0 0 29 0 0 0 21 0 1 0 1110678112 3530752 652 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 862 652 125 317 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8808

[startup+0.701951 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 12396
/proc/meminfo: memFree=1126912/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=4256 CPUtime=0.69
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 872 0 0 0 69 0 0 0 25 0 1 0 1110678112 4358144 853 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 1064 853 150 317 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9616

[startup+1.50108 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1123688/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=4516 CPUtime=1.49
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 953 0 0 0 149 0 0 0 25 0 1 0 1110678112 4624384 934 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 1129 934 150 317 0 809 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9876

[startup+3.10135 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1123240/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=5040 CPUtime=3.09
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 1081 0 0 0 309 0 0 0 25 0 1 0 1110678112 5160960 1062 1992294400 134512640 135813592 4294956176 18446744073709551615 134665688 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 1260 1062 150 317 0 940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10400

[startup+6.3019 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1121832/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=6636 CPUtime=6.28
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 1467 0 0 0 628 0 0 0 25 0 1 0 1110678112 6795264 1448 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 1659 1448 150 317 0 1339 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11996

[startup+12.703 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1119848/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=7952 CPUtime=12.69
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 1770 0 0 0 1268 1 0 0 25 0 1 0 1110678112 8142848 1751 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 1988 1751 150 317 0 1668 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13312

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1119848/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=8096 CPUtime=25.48
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 1791 0 0 0 2547 1 0 0 25 0 1 0 1110678112 8290304 1772 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 2024 1772 150 317 0 1704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13456

[startup+51.1015 s]
/proc/loadavg: 0.96 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1119784/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=8452 CPUtime=51.06
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 1861 0 0 0 5105 1 0 0 25 0 1 0 1110678112 8654848 1842 1992294400 134512640 135813592 4294956176 18446744073709551615 134594275 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 2113 1842 150 317 0 1793 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13812

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1113128/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=15208 CPUtime=102.24
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 3489 0 0 0 10222 2 0 0 25 0 1 0 1110678112 15572992 3469 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 3802 3469 150 317 0 3482 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 20568

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1113064/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=15208 CPUtime=162.21
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 3495 0 0 0 16218 3 0 0 25 0 1 0 1110678112 15572992 3475 1992294400 134512640 135813592 4294956176 18446744073709551615 134661680 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 3802 3475 150 317 0 3482 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20568

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1112936/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=15348 CPUtime=222.18
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 3542 0 0 0 22215 3 0 0 25 0 1 0 1110678112 15716352 3522 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 3837 3522 150 317 0 3517 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 20708

[startup+282.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1112744/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=15568 CPUtime=282.15
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 3590 0 0 0 28212 3 0 0 25 0 1 0 1110678112 15941632 3570 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 3892 3570 150 317 0 3572 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20928

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 12398
/proc/meminfo: memFree=1112232/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=16068 CPUtime=342.11
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 3703 0 0 0 34208 3 0 0 25 0 1 0 1110678112 16453632 3683 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 4017 3683 150 317 0 3697 0

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

[pid=12397] ppid=12396 vsize=30076 CPUtime=522.03
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 7095 0 0 0 52197 6 0 0 25 0 1 0 1110678112 30797824 6831 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 7519 6831 150 317 0 7199 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 35436

[startup+582.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 12398
/proc/meminfo: memFree=1094632/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=35388 CPUtime=582
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 8435 0 0 0 58193 7 0 0 25 0 1 0 1110678112 36237312 8071 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 8847 8071 150 317 0 8527 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 40748

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12398
/proc/meminfo: memFree=1092904/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5360 CPUtime=0
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1110678112 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1340 239 197 169 0 51 0
[pid=12397] ppid=12396 vsize=37156 CPUtime=641.98
/proc/12397/stat : 12397 (hydrasat_cache4) R 12396 12396 11577 0 -1 4194304 8868 0 0 0 64191 7 0 0 25 0 1 0 1110678112 38047744 8504 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/12397/statm: 9289 8504 150 317 0 8969 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 42516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1087080/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=3756 CPUtime=1.9
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 739 0 0 0 190 0 0 0 25 0 1 0 1110748151 3846144 722 1992294400 134512640 135995732 4294956032 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 939 722 172 362 0 574 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 9120

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1083440/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=8144 CPUtime=61.87
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 1794 0 0 0 6184 3 0 0 25 0 1 0 1110748151 8339456 1777 1992294400 134512640 135995732 4294956032 18446744073709551615 134808116 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 2036 1777 172 362 0 1671 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 13508

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1080752/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=11024 CPUtime=121.84
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 2532 0 0 0 12181 3 0 0 25 0 1 0 1110748151 11288576 2515 1992294400 134512640 135995732 4294956032 18446744073709551615 134807912 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 2756 2515 172 362 0 2391 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 16388

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1076656/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=15328 CPUtime=181.8
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 3544 0 0 0 18176 4 0 0 25 0 1 0 1110748151 15695872 3527 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 3832 3527 172 362 0 3467 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 20692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1070320/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=21868 CPUtime=241.78
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 5172 0 0 0 24173 5 0 0 25 0 1 0 1110748151 22392832 5155 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 5467 5155 172 362 0 5102 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 27232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1065456/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=26880 CPUtime=301.76
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 6386 0 0 0 30169 7 0 0 25 0 1 0 1110748151 27525120 6333 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 6720 6333 172 362 0 6355 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 32244

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1062320/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=30432 CPUtime=361.72
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 7221 0 0 0 36165 7 0 0 25 0 1 0 1110748151 31162368 7119 1992294400 134512640 135995732 4294956032 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 7608 7119 172 362 0 7243 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 35796

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1058992/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=33824 CPUtime=421.7
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 8052 0 0 0 42162 8 0 0 25 0 1 0 1110748151 34635776 7950 1992294400 134512640 135995732 4294956032 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 8456 7950 172 362 0 8091 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 39188

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1058928/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=33824 CPUtime=481.68
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 8056 0 0 0 48160 8 0 0 25 0 1 0 1110748151 34635776 7954 1992294400 134512640 135995732 4294956032 18446744073709551615 134807775 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 8456 7954 172 362 0 8091 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 39188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 12401
/proc/meminfo: memFree=1058928/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=33824 CPUtime=500.07
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 8056 0 0 0 49999 8 0 0 25 0 1 0 1110748151 34635776 7954 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 8456 7954 172 362 0 8091 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 39188

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 12401
/proc/meminfo: memFree=1058928/2055920 swapFree=4175308/4192956
[pid=12396] ppid=12394 vsize=5364 CPUtime=700.02
/proc/12396/stat : 12396 (hydrasat-multi.) S 12394 12396 11577 0 -1 4194304 322 10690 0 0 0 0 69980 22 19 0 1 0 1110678112 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12396/statm: 1341 245 202 169 0 52 0
[pid=12401] ppid=12396 vsize=33824 CPUtime=500.07
/proc/12401/stat : 12401 (hydrasat_cachew) R 12396 12396 11577 0 -1 4194304 8056 0 0 0 49999 8 0 0 25 0 1 0 1110748151 34635776 7954 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/12401/statm: 8456 7954 172 362 0 8091 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 39188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1199.8
CPU system time (s): 0.321951
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 46540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19095
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= 2605

runsolver used 1.05084 second user time and 3.32549 second system time

The end

Launcher Data

Begin job on node55 at 2009-03-30 04:29:22
IDJOB=1529385
IDBENCH=70246
IDSOLVER=518
FILE ID=node55/1529385-1238380162
PBS_JOBID= 9061229
Free space on /tmp= 66304 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S266028630-005.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529385-1238380162/watcher-1529385-1238380162 -o /tmp/evaluation-result-1529385-1238380162/solver-1529385-1238380162 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529385-1238380162.cnf 1800 496022569

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

MD5SUM BENCH= a707a7c29825dc72fa3ef0fca06c3f00
RANDOM SEED=496022569

node55.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:       1127456 kB
Buffers:         91044 kB
Cached:         733252 kB
SwapCached:      11560 kB
Active:          60264 kB
Inactive:       777192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1127456 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            4544 kB
Writeback:           0 kB
Mapped:          18868 kB
Slab:            77096 kB
Committed_AS:  2722128 kB
PageTables:       1372 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= 66264 MiB
End job on node55 at 2009-03-30 04:49:25