Trace number 1529298

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1253795703-015.cnf
MD5SUM17b09148dbc69a552ff183cd5c8f891a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark24.6782
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.98/700.31	HOME/hydrasat-multi.sh: line 48:  4711 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.31	c Trying configuration 2
1200.03/1200.61	HOME/hydrasat-multi.sh: line 64:  4712 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.03/1200.61	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-1529298-1238375725/watcher-1529298-1238375725 -o /tmp/evaluation-result-1529298-1238375725/solver-1529298-1238375725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529298-1238375725.cnf 1800 1453522600 

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 0.98 0.99 3/64 4709
/proc/meminfo: memFree=1823544/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5356 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) D 4707 4709 4454 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110234285 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/4709/statm: 1339 230 191 169 0 50 0

[startup+0.0206959 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4709
/proc/meminfo: memFree=1823544/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.1017 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4709
/proc/meminfo: memFree=1823544/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301718 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4709
/proc/meminfo: memFree=1823544/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701752 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 4709
/proc/meminfo: memFree=1823544/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50182 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 4711
/proc/meminfo: memFree=1819944/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=4620 CPUtime=1.48
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 993 0 0 0 148 0 0 0 25 0 1 0 1110234286 4730880 974 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1155 974 150 317 0 835 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9980

[startup+3.10296 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 4711
/proc/meminfo: memFree=1819688/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=5132 CPUtime=3.08
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1113 0 0 0 308 0 0 0 25 0 1 0 1110234286 5255168 1094 1992294400 134512640 135813592 4294956160 18446744073709551615 134665992 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1283 1094 150 317 0 963 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10492

[startup+6.30124 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4711
/proc/meminfo: memFree=1819048/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=5260 CPUtime=6.27
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1152 0 0 0 627 0 0 0 25 0 1 0 1110234286 5386240 1133 1992294400 134512640 135813592 4294956160 18446744073709551615 135206683 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1315 1133 150 317 0 995 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10620

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 4711
/proc/meminfo: memFree=1818920/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=5260 CPUtime=12.67
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1152 0 0 0 1267 0 0 0 25 0 1 0 1110234286 5386240 1133 1992294400 134512640 135813592 4294956160 18446744073709551615 135224185 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1315 1133 150 317 0 995 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10620

[startup+25.5019 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 4711
/proc/meminfo: memFree=1819048/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=5260 CPUtime=25.46
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1152 0 0 0 2546 0 0 0 25 0 1 0 1110234286 5386240 1133 1992294400 134512640 135813592 4294956160 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1315 1133 150 317 0 995 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10620

[startup+51.1012 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4711
/proc/meminfo: memFree=1817576/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=7060 CPUtime=51.06
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1572 0 0 0 5105 1 0 0 25 0 1 0 1110234286 7229440 1553 1992294400 134512640 135813592 4294956160 18446744073709551615 134608169 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1765 1553 150 317 0 1445 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12420

[startup+102.306 s]
/proc/loadavg: 1.14 1.03 1.01 2/66 4711
/proc/meminfo: memFree=1817448/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=7060 CPUtime=102.25
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1572 0 0 0 10224 1 0 0 25 0 1 0 1110234286 7229440 1553 1992294400 134512640 135813592 4294956160 18446744073709551615 134665099 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 1765 1553 150 317 0 1445 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 12420

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 4711
/proc/meminfo: memFree=1816104/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=8516 CPUtime=162.21
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 1953 0 0 0 16220 1 0 0 25 0 1 0 1110234286 8720384 1934 1992294400 134512640 135813592 4294956160 18446744073709551615 134664667 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 2129 1934 150 317 0 1809 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13876

[startup+222.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 4711
/proc/meminfo: memFree=1812392/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=12156 CPUtime=222.19
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 2836 0 0 0 22216 3 0 0 25 0 1 0 1110234286 12447744 2817 1992294400 134512640 135813592 4294956160 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 3039 2817 150 317 0 2719 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 17516

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4711
/proc/meminfo: memFree=1809896/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=14740 CPUtime=282.15
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 3470 0 0 0 28211 4 0 0 25 0 1 0 1110234286 15093760 3451 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 3685 3451 150 317 0 3365 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 20100

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 4711
/proc/meminfo: memFree=1809896/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=14740 CPUtime=342.12
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 3471 0 0 0 34208 4 0 0 25 0 1 0 1110234286 15093760 3452 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 3685 3452 150 317 0 3365 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 20100

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4711
/proc/meminfo: memFree=1809384/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=15396 CPUtime=402.1
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 3624 0 0 0 40206 4 0 0 25 0 1 0 1110234286 15765504 3605 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 3849 3605 150 317 0 3529 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 20756


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

[pid=4711] ppid=4709 vsize=16992 CPUtime=462.07
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 4006 0 0 0 46203 4 0 0 25 0 1 0 1110234286 17399808 3987 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 4248 3987 150 317 0 3928 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 22352

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4711
/proc/meminfo: memFree=1805864/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=19028 CPUtime=522.05
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 4474 0 0 0 52200 5 0 0 25 0 1 0 1110234286 19484672 4455 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 4757 4455 150 317 0 4437 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 24388

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4711
/proc/meminfo: memFree=1804776/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=20276 CPUtime=582.03
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 4752 0 0 0 58198 5 0 0 25 0 1 0 1110234286 20762624 4733 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 5069 4733 150 317 0 4749 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 25636

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4711
/proc/meminfo: memFree=1799144/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5360 CPUtime=0
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110234285 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4709/statm: 1340 239 197 169 0 51 0
[pid=4711] ppid=4709 vsize=26168 CPUtime=642.01
/proc/4711/stat : 4711 (hydrasat_cache4) R 4709 4709 4454 0 -1 4194304 6141 0 0 0 64194 7 0 0 25 0 1 0 1110234286 26796032 6122 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/4711/statm: 6542 6122 150 317 0 6222 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 31528

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1792488/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=3876 CPUtime=1.97
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 765 0 0 0 197 0 0 0 25 0 1 0 1110304316 3969024 747 1992294400 134512640 135995732 4294956016 18446744073709551615 135365694 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 969 747 172 362 0 604 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 9240

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1791208/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=5508 CPUtime=61.95
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 1166 0 0 0 6195 0 0 0 25 0 1 0 1110304316 5640192 1148 1992294400 134512640 135995732 4294956016 18446744073709551615 134807946 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 1377 1148 172 362 0 1012 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 10872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1791208/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=5508 CPUtime=121.92
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 1166 0 0 0 12192 0 0 0 25 0 1 0 1110304316 5640192 1148 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 1377 1148 172 362 0 1012 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 10872

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1786792/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=10100 CPUtime=181.9
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 2312 0 0 0 18189 1 0 0 25 0 1 0 1110304316 10342400 2294 1992294400 134512640 135995732 4294956016 18446744073709551615 135201558 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 2525 2294 172 362 0 2160 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 15464

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1783848/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=13036 CPUtime=241.86
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 3047 0 0 0 24184 2 0 0 25 0 1 0 1110304316 13348864 3029 1992294400 134512640 135995732 4294956016 18446744073709551615 134807747 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 3259 3029 172 362 0 2894 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 18400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1782760/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=13932 CPUtime=301.83
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 3291 0 0 0 30181 2 0 0 25 0 1 0 1110304316 14266368 3273 1992294400 134512640 135995732 4294956016 18446744073709551615 134807960 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 3483 3273 172 362 0 3118 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 19296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1782760/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=13932 CPUtime=361.8
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 3291 0 0 0 36178 2 0 0 25 0 1 0 1110304316 14266368 3273 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 3483 3273 172 362 0 3118 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 19296

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1781672/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=15088 CPUtime=421.78
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 3566 0 0 0 42175 3 0 0 25 0 1 0 1110304316 15450112 3548 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 3772 3548 172 362 0 3407 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 20452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1779240/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=17644 CPUtime=481.75
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 4183 0 0 0 48171 4 0 0 25 0 1 0 1110304316 18067456 4165 1992294400 134512640 135995732 4294956016 18446744073709551615 134807857 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 4411 4165 172 362 0 4046 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 23008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4712
/proc/meminfo: memFree=1778600/2055920 swapFree=4178796/4192956
[pid=4709] ppid=4707 vsize=5364 CPUtime=699.99
/proc/4709/stat : 4709 (hydrasat-multi.) S 4707 4709 4454 0 -1 4194304 320 7369 1 0 0 0 69980 19 19 0 1 0 1110234285 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4709/statm: 1341 245 202 169 0 52 0
[pid=4712] ppid=4709 vsize=18164 CPUtime=500.04
/proc/4712/stat : 4712 (hydrasat_cachew) R 4709 4709 4454 0 -1 4194304 4320 0 0 0 50000 4 0 0 25 0 1 0 1110304316 18599936 4302 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/4712/statm: 4541 4302 172 362 0 4176 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 23528

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.244962
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 35432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12035
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= 4671

runsolver used 1.00185 second user time and 3.37449 second system time

The end

Launcher Data

Begin job on node57 at 2009-03-30 03:15:25
IDJOB=1529298
IDBENCH=70217
IDSOLVER=518
FILE ID=node57/1529298-1238375725
PBS_JOBID= 9061246
Free space on /tmp= 66264 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1253795703-015.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529298-1238375725/watcher-1529298-1238375725 -o /tmp/evaluation-result-1529298-1238375725/solver-1529298-1238375725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529298-1238375725.cnf 1800 1453522600

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

MD5SUM BENCH= 17b09148dbc69a552ff183cd5c8f891a
RANDOM SEED=1453522600

node57.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		: 3000.213
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		: 3000.213
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:       1823960 kB
Buffers:         40184 kB
Cached:         111420 kB
SwapCached:       7992 kB
Active:          18972 kB
Inactive:       142112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823960 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            4472 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            56984 kB
Committed_AS:  2532900 kB
PageTables:       1392 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= 66232 MiB
End job on node57 at 2009-03-30 03:35:27