Trace number 1529256

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1185462553-011.cnf
MD5SUM775d7caa3d486b151a5911ebb89973a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark73.9568
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.91/700.38	HOME/hydrasat-multi.sh: line 48:  7874 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.91/700.38	c Trying configuration 2
1200.05/1200.70	HOME/hydrasat-multi.sh: line 64:  7877 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.70	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-1529256-1238373432/watcher-1529256-1238373432 -o /tmp/evaluation-result-1529256-1238373432/solver-1529256-1238373432 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529256-1238373432.cnf 1800 1266252795 

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: 1.02 1.02 1.00 3/64 7872
/proc/meminfo: memFree=791304/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5356 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) D 7870 7872 7684 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110009364 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/7872/statm: 1339 230 191 169 0 50 0

[startup+0.030753 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 7872
/proc/meminfo: memFree=791304/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101764 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 7872
/proc/meminfo: memFree=791304/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301797 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 7872
/proc/meminfo: memFree=791304/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701867 s]
/proc/loadavg: 1.02 1.02 1.00 3/64 7872
/proc/meminfo: memFree=791304/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.502 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 7874
/proc/meminfo: memFree=788144/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=4264 CPUtime=1.48
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 900 0 0 0 148 0 0 0 25 0 1 0 1110009366 4366336 881 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1066 881 150 317 0 746 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9624

[startup+3.10128 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 7874
/proc/meminfo: memFree=787888/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=4772 CPUtime=3.07
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 1028 0 0 0 307 0 0 0 25 0 1 0 1110009366 4886528 1009 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1193 1009 150 317 0 873 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10132

[startup+6.30184 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 7874
/proc/meminfo: memFree=787248/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=5028 CPUtime=6.27
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 1068 0 0 0 627 0 0 0 25 0 1 0 1110009366 5148672 1049 1992294400 134512640 135813592 4294956160 18446744073709551615 134587711 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1257 1049 150 317 0 937 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10388

[startup+12.7019 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 7874
/proc/meminfo: memFree=787120/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=5028 CPUtime=12.67
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 1068 0 0 0 1267 0 0 0 25 0 1 0 1110009366 5148672 1049 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1257 1049 150 317 0 937 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10388

[startup+25.5012 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 7874
/proc/meminfo: memFree=787248/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=5028 CPUtime=25.46
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 1079 0 0 0 2546 0 0 0 25 0 1 0 1110009366 5148672 1060 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1257 1060 150 317 0 937 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10388

[startup+51.1016 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 7874
/proc/meminfo: memFree=785840/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=6444 CPUtime=51.06
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 1443 0 0 0 5105 1 0 0 25 0 1 0 1110009366 6598656 1424 1992294400 134512640 135813592 4294956160 18446744073709551615 134591800 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1611 1424 150 317 0 1291 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11804

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7874
/proc/meminfo: memFree=785712/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=6444 CPUtime=102.24
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 1443 0 0 0 10223 1 0 0 25 0 1 0 1110009366 6598656 1424 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 1611 1424 150 317 0 1291 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11804

[startup+162.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 7874
/proc/meminfo: memFree=782640/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=9800 CPUtime=162.2
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 2271 0 0 0 16219 1 0 0 25 0 1 0 1110009366 10035200 2252 1992294400 134512640 135813592 4294956160 18446744073709551615 134662952 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 2450 2252 150 317 0 2130 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 15160

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 7876
/proc/meminfo: memFree=778544/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=13752 CPUtime=222.16
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 3213 0 0 0 22214 2 0 0 25 0 1 0 1110009366 14082048 3194 1992294400 134512640 135813592 4294956160 18446744073709551615 134661752 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 3438 3194 150 317 0 3118 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 19112

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7876
/proc/meminfo: memFree=775536/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=16720 CPUtime=282.14
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 3969 0 0 0 28211 3 0 0 25 0 1 0 1110009366 17121280 3950 1992294400 134512640 135813592 4294956160 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 4180 3950 150 317 0 3860 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 22080

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7876
/proc/meminfo: memFree=775536/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=16720 CPUtime=342.11
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 3969 0 0 0 34208 3 0 0 25 0 1 0 1110009366 17121280 3950 1992294400 134512640 135813592 4294956160 18446744073709551615 134667627 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 4180 3950 150 317 0 3860 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 22080

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7876
/proc/meminfo: memFree=775536/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=16960 CPUtime=402.08
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 3988 0 0 0 40205 3 0 0 25 0 1 0 1110009366 17367040 3969 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 1 0 0
/proc/7874/statm: 4240 3969 150 317 0 3920 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 22320


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

[pid=7874] ppid=7872 vsize=20404 CPUtime=522
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 4828 0 0 0 52196 4 0 0 25 0 1 0 1110009366 20893696 4809 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 5101 4809 150 317 0 4781 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 25764

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7876
/proc/meminfo: memFree=771120/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=21548 CPUtime=581.96
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 5113 0 0 0 58192 4 0 0 25 0 1 0 1110009366 22065152 5094 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 5387 5094 150 317 0 5067 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 26908

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7876
/proc/meminfo: memFree=765488/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5360 CPUtime=0
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110009364 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7872/statm: 1340 239 197 169 0 51 0
[pid=7874] ppid=7872 vsize=27576 CPUtime=641.94
/proc/7874/stat : 7874 (hydrasat_cache4) R 7872 7872 7684 0 -1 4194304 6523 0 0 0 64188 6 0 0 25 0 1 0 1110009366 28237824 6504 1992294400 134512640 135813592 4294956160 18446744073709551615 134665688 0 0 4096 1 0 0 0 17 0 0 0
/proc/7874/statm: 6894 6504 150 317 0 6574 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 32936

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=759408/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=3664 CPUtime=1.9
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 708 0 0 0 190 0 0 0 25 0 1 0 1110079403 3751936 690 1992294400 134512640 135995732 4294956016 18446744073709551615 134681299 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 916 690 172 362 0 551 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 9028

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=757560/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=5796 CPUtime=61.85
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 1257 0 0 0 6184 1 0 0 25 0 1 0 1110079403 5935104 1239 1992294400 134512640 135995732 4294956016 18446744073709551615 135366836 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 1449 1239 172 362 0 1084 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 11160

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=750584/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=12884 CPUtime=121.82
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 3002 0 0 0 12180 2 0 0 25 0 1 0 1110079403 13193216 2984 1992294400 134512640 135995732 4294956016 18446744073709551615 135366790 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 3221 2984 172 362 0 2856 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 18248

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=750584/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=12884 CPUtime=181.8
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 3002 0 0 0 18178 2 0 0 25 0 1 0 1110079403 13193216 2984 1992294400 134512640 135995732 4294956016 18446744073709551615 135385627 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 3221 2984 172 362 0 2856 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 18248

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=750584/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=12884 CPUtime=241.76
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 3002 0 0 0 24174 2 0 0 25 0 1 0 1110079403 13193216 2984 1992294400 134512640 135995732 4294956016 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 3221 2984 172 362 0 2856 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 18248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=750584/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=12884 CPUtime=301.74
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 3002 0 0 0 30172 2 0 0 25 0 1 0 1110079403 13193216 2984 1992294400 134512640 135995732 4294956016 18446744073709551615 134808091 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 3221 2984 172 362 0 2856 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 18248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7877
/proc/meminfo: memFree=750584/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=12884 CPUtime=361.71
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 3002 0 0 0 36169 2 0 0 25 0 1 0 1110079403 13193216 2984 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 3221 2984 172 362 0 2856 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 18248

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 7877
/proc/meminfo: memFree=750136/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=13400 CPUtime=421.68
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 3153 0 0 0 42166 2 0 0 25 0 1 0 1110079403 13721600 3135 1992294400 134512640 135995732 4294956016 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 3350 3135 172 362 0 2985 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 18764

[startup+1182.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 7877
/proc/meminfo: memFree=746168/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=17588 CPUtime=481.65
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 4149 0 0 0 48162 3 0 0 25 0 1 0 1110079403 18010112 4131 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 4397 4131 172 362 0 4032 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 22952



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.10 1.04 1.00 2/66 7877
/proc/meminfo: memFree=745336/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=18352 CPUtime=500.05
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 4352 0 0 0 50002 3 0 0 25 0 1 0 1110079403 18792448 4334 1992294400 134512640 135995732 4294956016 18446744073709551615 134807946 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 4588 4334 172 362 0 4223 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23716

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: 1.10 1.04 1.00 2/66 7877
/proc/meminfo: memFree=745336/2055920 swapFree=4177928/4192956
[pid=7872] ppid=7870 vsize=5364 CPUtime=700
/proc/7872/stat : 7872 (hydrasat-multi.) S 7870 7872 7684 0 -1 4194304 320 7633 1 0 0 0 69982 18 16 0 1 0 1110009364 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7872/statm: 1341 245 202 169 0 52 0
[pid=7877] ppid=7872 vsize=18352 CPUtime=500.05
/proc/7877/stat : 7877 (hydrasat_cachew) R 7872 7872 7684 0 -1 4194304 4352 0 0 0 50002 3 0 0 25 0 1 0 1110079403 18792448 4334 1992294400 134512640 135995732 4294956016 18446744073709551615 134807946 0 0 4096 1 0 0 0 17 0 0 0
/proc/7877/statm: 4588 4334 172 362 0 4223 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 23716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.85
CPU system time (s): 0.222966
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 36396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.222966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12331
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 4676

runsolver used 1.00285 second user time and 3.37349 second system time

The end

Launcher Data

Begin job on node14 at 2009-03-30 02:37:12
IDJOB=1529256
IDBENCH=70203
IDSOLVER=518
FILE ID=node14/1529256-1238373432
PBS_JOBID= 9061248
Free space on /tmp= 65480 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1185462553-011.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529256-1238373432/watcher-1529256-1238373432 -o /tmp/evaluation-result-1529256-1238373432/solver-1529256-1238373432 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529256-1238373432.cnf 1800 1266252795

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

MD5SUM BENCH= 775d7caa3d486b151a5911ebb89973a9
RANDOM SEED=1266252795

node14.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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
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:        791784 kB
Buffers:         97492 kB
Cached:        1068108 kB
SwapCached:       8964 kB
Active:         163664 kB
Inactive:      1012448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        791784 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            4432 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            73984 kB
Committed_AS:  2832168 kB
PageTables:       1456 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= 65448 MiB
End job on node14 at 2009-03-30 02:57:15