Trace number 1529478

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S74035269-088.cnf
MD5SUMb57ad66e53e78b10a33d8e64aa605409
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.2114
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data

0.00/0.01	c Trying configuration 1
700.03/700.32	HOME/hydrasat-multi.sh: line 48: 18961 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.03/700.32	c Trying configuration 2
1200.05/1200.51	HOME/hydrasat-multi.sh: line 64: 18968 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.51	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-1529478-1238385625/watcher-1529478-1238385625 -o /tmp/evaluation-result-1529478-1238385625/solver-1529478-1238385625 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529478-1238385625.cnf 1800 908870682 

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: 1.00 1.00 1.09 3/64 18959
/proc/meminfo: memFree=1758616/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5356 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) D 18957 18959 18892 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1111229763 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/18959/statm: 1339 230 191 169 0 50 0

[startup+0.03979 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18959
/proc/meminfo: memFree=1758616/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102799 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18959
/proc/meminfo: memFree=1758616/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301831 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18959
/proc/meminfo: memFree=1758616/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.702896 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18959
/proc/meminfo: memFree=1758616/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50203 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18961
/proc/meminfo: memFree=1756168/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=3728 CPUtime=1.48
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 746 0 0 0 148 0 0 0 25 0 1 0 1111229764 3817472 727 1992294400 134512640 135813592 4294956176 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 932 727 150 317 0 612 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9088

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18961
/proc/meminfo: memFree=1755720/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=4384 CPUtime=3.07
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 899 0 0 0 307 0 0 0 25 0 1 0 1111229764 4489216 880 1992294400 134512640 135813592 4294956176 18446744073709551615 134666004 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 1096 880 150 317 0 776 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9744

[startup+6.3018 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18961
/proc/meminfo: memFree=1755144/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=4384 CPUtime=6.27
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 906 0 0 0 627 0 0 0 25 0 1 0 1111229764 4489216 887 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 1096 887 150 317 0 776 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9744

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 18961
/proc/meminfo: memFree=1754056/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=5856 CPUtime=12.68
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 1254 0 0 0 1267 1 0 0 25 0 1 0 1111229764 5996544 1235 1992294400 134512640 135813592 4294956176 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 1464 1235 150 317 0 1144 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11216

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 18961
/proc/meminfo: memFree=1753544/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=6132 CPUtime=25.47
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 1329 0 0 0 2546 1 0 0 25 0 1 0 1111229764 6279168 1310 1992294400 134512640 135813592 4294956176 18446744073709551615 134665041 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 1533 1310 150 317 0 1213 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11492

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 18967
/proc/meminfo: memFree=1752328/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=7580 CPUtime=51.06
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 1659 0 0 0 5105 1 0 0 25 0 1 0 1111229764 7761920 1640 1992294400 134512640 135813592 4294956176 18446744073709551615 134665903 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 1895 1640 150 317 0 1575 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12940

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 18967
/proc/meminfo: memFree=1746120/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=14368 CPUtime=102.24
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 3322 0 0 0 10221 3 0 0 25 0 1 0 1111229764 14712832 3161 1992294400 134512640 135813592 4294956176 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 3592 3161 150 317 0 3272 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19728

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 18967
/proc/meminfo: memFree=1743112/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=17724 CPUtime=162.22
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 4069 0 0 0 16218 4 0 0 25 0 1 0 1111229764 18149376 3908 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 4431 3908 150 317 0 4111 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23084

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 18967
/proc/meminfo: memFree=1740040/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=21380 CPUtime=222.2
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 4837 0 0 0 22215 5 0 0 25 0 1 0 1111229764 21893120 4676 1992294400 134512640 135813592 4294956176 18446744073709551615 134665160 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 5345 4676 150 317 0 5025 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26740

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 18967
/proc/meminfo: memFree=1733512/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=28864 CPUtime=282.18
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 6764 0 0 0 28211 7 0 0 25 0 1 0 1111229764 29556736 6276 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 7216 6276 150 317 0 6896 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 34224

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 18967
/proc/meminfo: memFree=1729736/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=33212 CPUtime=342.15
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 7719 0 0 0 34207 8 0 0 25 0 1 0 1111229764 34009088 7231 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 8303 7231 150 317 0 7983 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 38572

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 18967
/proc/meminfo: memFree=1725768/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=37604 CPUtime=402.13
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 8718 0 0 0 40204 9 0 0 25 0 1 0 1111229764 38506496 8230 1992294400 134512640 135813592 4294956176 18446744073709551615 134665497 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 9401 8230 150 317 0 9081 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 42964


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

[pid=18961] ppid=18959 vsize=44536 CPUtime=522.09
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 10381 0 0 0 52198 11 0 0 25 0 1 0 1111229764 45604864 9893 1992294400 134512640 135813592 4294956176 18446744073709551615 134665273 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 11134 9893 150 317 0 10814 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 49896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18967
/proc/meminfo: memFree=1717704/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=46116 CPUtime=582.07
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 10729 0 0 0 58196 11 0 0 25 0 1 0 1111229764 47222784 10241 1992294400 134512640 135813592 4294956176 18446744073709551615 134661731 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 11529 10241 150 317 0 11209 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 51476

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18967
/proc/meminfo: memFree=1717704/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5360 CPUtime=0
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1111229763 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18959/statm: 1340 239 197 169 0 51 0
[pid=18961] ppid=18959 vsize=46116 CPUtime=642.05
/proc/18961/stat : 18961 (hydrasat_cache4) R 18959 18959 18892 0 -1 4194304 10735 0 0 0 64194 11 0 0 25 0 1 0 1111229764 47222784 10247 1992294400 134512640 135813592 4294956176 18446744073709551615 134665215 0 0 4096 1 0 0 0 17 1 0 0
/proc/18961/statm: 11529 10247 150 317 0 11209 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 51476

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18968
/proc/meminfo: memFree=1713800/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=3376 CPUtime=1.97
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 649 0 0 0 197 0 0 0 25 0 1 0 1111299795 3457024 632 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 844 632 172 362 0 479 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 8740

[startup+762.306 s]
/proc/loadavg: 1.08 1.02 1.02 2/66 18968
/proc/meminfo: memFree=1709064/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=8720 CPUtime=61.96
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 1944 0 0 0 6192 4 0 0 25 0 1 0 1111299795 8929280 1927 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 2180 1927 172 362 0 1815 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 14084

[startup+822.302 s]
/proc/loadavg: 1.10 1.03 1.02 2/66 18968
/proc/meminfo: memFree=1703752/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=14352 CPUtime=121.92
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 3296 0 0 0 12187 5 0 0 25 0 1 0 1111299795 14696448 3259 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 3588 3259 172 362 0 3223 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 19716

[startup+882.301 s]
/proc/loadavg: 1.11 1.05 1.02 2/66 18968
/proc/meminfo: memFree=1696712/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=21604 CPUtime=181.91
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 5088 0 0 0 18183 8 0 0 25 0 1 0 1111299795 22122496 4950 1992294400 134512640 135995732 4294956048 18446744073709551615 134843038 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 5401 4950 172 362 0 5036 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 26968

[startup+942.302 s]
/proc/loadavg: 1.04 1.04 1.02 2/66 18968
/proc/meminfo: memFree=1694216/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=24492 CPUtime=241.89
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 5761 0 0 0 24180 9 0 0 25 0 1 0 1111299795 25079808 5623 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6123 5623 172 362 0 5758 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 29856

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.01 2/66 18968
/proc/meminfo: memFree=1694152/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=24668 CPUtime=301.87
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 5781 0 0 0 30178 9 0 0 25 0 1 0 1111299795 25260032 5643 1992294400 134512640 135995732 4294956048 18446744073709551615 135365626 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6167 5643 172 362 0 5802 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 30032

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18968
/proc/meminfo: memFree=1693896/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=24844 CPUtime=361.84
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 5832 0 0 0 36175 9 0 0 25 0 1 0 1111299795 25440256 5694 1992294400 134512640 135995732 4294956048 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6211 5694 172 362 0 5846 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 30208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18968
/proc/meminfo: memFree=1693896/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=24844 CPUtime=421.82
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 5838 0 0 0 42173 9 0 0 25 0 1 0 1111299795 25440256 5700 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6211 5700 172 362 0 5846 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 30208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18968
/proc/meminfo: memFree=1693256/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=25632 CPUtime=481.8
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 5999 0 0 0 48171 9 0 0 25 0 1 0 1111299795 26247168 5861 1992294400 134512640 135995732 4294956048 18446744073709551615 134806673 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6408 5861 172 362 0 6043 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 30996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18968
/proc/meminfo: memFree=1693256/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=25632 CPUtime=500
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 6000 0 0 0 49990 10 0 0 25 0 1 0 1111299795 26247168 5862 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6408 5862 172 362 0 6043 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30996

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 18968
/proc/meminfo: memFree=1693256/2055920 swapFree=4178496/4192956
[pid=18959] ppid=18957 vsize=5364 CPUtime=700.05
/proc/18959/stat : 18959 (hydrasat-multi.) S 18957 18959 18892 0 -1 4194304 321 11992 1 0 0 0 69977 28 19 0 1 0 1111229763 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18959/statm: 1341 245 202 169 0 52 0
[pid=18968] ppid=18959 vsize=25632 CPUtime=500
/proc/18968/stat : 18968 (hydrasat_cachew) R 18959 18959 18892 0 -1 4194304 6000 0 0 0 49990 10 0 0 25 0 1 0 1111299795 26247168 5862 1992294400 134512640 135995732 4294956048 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/18968/statm: 6408 5862 172 362 0 6043 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 30996

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.69
CPU system time (s): 0.39094
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 52048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.39094
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18340
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= 2263

runsolver used 1.3018 second user time and 2.87156 second system time

The end

Launcher Data

Begin job on node3 at 2009-03-30 06:00:25
IDJOB=1529478
IDBENCH=70277
IDSOLVER=518
FILE ID=node3/1529478-1238385625
PBS_JOBID= 9061360
Free space on /tmp= 65972 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S74035269-088.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529478-1238385625/watcher-1529478-1238385625 -o /tmp/evaluation-result-1529478-1238385625/solver-1529478-1238385625 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529478-1238385625.cnf 1800 908870682

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

MD5SUM BENCH= b57ad66e53e78b10a33d8e64aa605409
RANDOM SEED=908870682

node3.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		: 3000.275
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		: 3000.275
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:       1759096 kB
Buffers:         59628 kB
Cached:         162896 kB
SwapCached:       8268 kB
Active:         163440 kB
Inactive:        69004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1759096 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            4384 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            50444 kB
Committed_AS:  2723204 kB
PageTables:       1376 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= 65928 MiB
End job on node3 at 2009-03-30 06:20:28