Trace number 1529325

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1018145191-052.cnf
MD5SUM38e0bd101ebf8f53eafa7d9a988513ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.53731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.95/700.24	HOME/hydrasat-multi.sh: line 48: 28810 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.24	c Trying configuration 2
1200.06/1200.50	HOME/hydrasat-multi.sh: line 64: 28813 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.06/1200.50	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-1529325-1238377053/watcher-1529325-1238377053 -o /tmp/evaluation-result-1529325-1238377053/solver-1529325-1238377053 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529325-1238377053.cnf 1800 507714643 

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 1.00 3/64 28808
/proc/meminfo: memFree=1329408/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5356 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) D 28806 28808 28557 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 1110371356 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 0 0 0
/proc/28808/statm: 1339 230 191 169 0 50 0

[startup+0.022495 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28808
/proc/meminfo: memFree=1329408/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101506 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28808
/proc/meminfo: memFree=1329408/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.30154 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28808
/proc/meminfo: memFree=1329408/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701609 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28808
/proc/meminfo: memFree=1329408/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28810
/proc/meminfo: memFree=1326640/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=3940 CPUtime=1.48
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 819 0 0 0 148 0 0 0 25 0 1 0 1110371357 4034560 800 1992294400 134512640 135813592 4294956160 18446744073709551615 134667534 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 985 800 150 317 0 665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9300

[startup+3.10202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28810
/proc/meminfo: memFree=1326320/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=4584 CPUtime=3.08
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 965 0 0 0 308 0 0 0 25 0 1 0 1110371357 4694016 946 1992294400 134512640 135813592 4294956160 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 1146 946 150 317 0 826 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9944

[startup+6.30157 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 28810
/proc/meminfo: memFree=1325616/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=4712 CPUtime=6.28
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 991 0 0 0 628 0 0 0 25 0 1 0 1110371357 4825088 972 1992294400 134512640 135813592 4294956160 18446744073709551615 134665743 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 1178 972 150 317 0 858 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10072

[startup+12.7017 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 28810
/proc/meminfo: memFree=1325616/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=4712 CPUtime=12.68
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 991 0 0 0 1268 0 0 0 25 0 1 0 1110371357 4825088 972 1992294400 134512640 135813592 4294956160 18446744073709551615 135224238 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 1178 972 150 317 0 858 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10072

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 28810
/proc/meminfo: memFree=1325616/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=4712 CPUtime=25.47
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 991 0 0 0 2547 0 0 0 25 0 1 0 1110371357 4825088 972 1992294400 134512640 135813592 4294956160 18446744073709551615 134592479 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 1178 972 150 317 0 858 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10072

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 28810
/proc/meminfo: memFree=1324272/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=6252 CPUtime=51.06
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 1372 0 0 0 5106 0 0 0 25 0 1 0 1110371357 6402048 1353 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 1563 1353 150 317 0 1243 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 11612

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 28810
/proc/meminfo: memFree=1318896/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=11556 CPUtime=102.24
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 2690 0 0 0 10223 1 0 0 25 0 1 0 1110371357 11833344 2671 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 2889 2671 150 317 0 2569 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 16916

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28810
/proc/meminfo: memFree=1317232/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=13296 CPUtime=162.22
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 3100 0 0 0 16220 2 0 0 25 0 1 0 1110371357 13615104 3081 1992294400 134512640 135813592 4294956160 18446744073709551615 135205872 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 3324 3081 150 317 0 3004 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18656

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28812
/proc/meminfo: memFree=1316976/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=13428 CPUtime=222.2
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 3110 0 0 0 22218 2 0 0 25 0 1 0 1110371357 13750272 3091 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 3357 3091 150 317 0 3037 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18788

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28812
/proc/meminfo: memFree=1316976/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=13428 CPUtime=282.18
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 3120 0 0 0 28216 2 0 0 25 0 1 0 1110371357 13750272 3101 1992294400 134512640 135813592 4294956160 18446744073709551615 134665205 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 3357 3101 150 317 0 3037 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28812
/proc/meminfo: memFree=1316976/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=13428 CPUtime=342.16
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 3129 0 0 0 34214 2 0 0 25 0 1 0 1110371357 13750272 3110 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 3357 3110 150 317 0 3037 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 18788

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28812
/proc/meminfo: memFree=1316912/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=13568 CPUtime=402.14
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 3147 0 0 0 40212 2 0 0 25 0 1 0 1110371357 13893632 3128 1992294400 134512640 135813592 4294956160 18446744073709551615 134668737 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 3392 3128 150 317 0 3072 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 18928


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

[pid=28810] ppid=28808 vsize=17440 CPUtime=522.1
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 4074 0 0 0 52206 4 0 0 25 0 1 0 1110371357 17858560 4055 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 4360 4055 150 317 0 4040 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 22800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28812
/proc/meminfo: memFree=1309424/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=21496 CPUtime=582.08
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 5023 0 0 0 58203 5 0 0 25 0 1 0 1110371357 22011904 5004 1992294400 134512640 135813592 4294956160 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 5374 5004 150 317 0 5054 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 26856

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28812
/proc/meminfo: memFree=1305712/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5360 CPUtime=0
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 1110371356 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28808/statm: 1340 239 197 169 0 51 0
[pid=28810] ppid=28808 vsize=25512 CPUtime=642.07
/proc/28810/stat : 28810 (hydrasat_cache4) R 28808 28808 28557 0 -1 4194304 5950 0 0 0 64201 6 0 0 25 0 1 0 1110371357 26124288 5931 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/28810/statm: 6378 5931 150 317 0 6058 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 30872

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1300208/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=3456 CPUtime=2.04
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 652 0 0 0 204 0 0 0 25 0 1 0 1110441380 3538944 634 1992294400 134512640 135995732 4294956016 18446744073709551615 134807691 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 864 634 172 362 0 499 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 8820

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1298416/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=5628 CPUtime=62.01
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 1212 0 0 0 6201 0 0 0 25 0 1 0 1110441380 5763072 1194 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 1407 1194 172 362 0 1042 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 10992

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1293872/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=10120 CPUtime=121.99
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 2335 0 0 0 12198 1 0 0 25 0 1 0 1110441380 10362880 2317 1992294400 134512640 135995732 4294956016 18446744073709551615 134681282 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 2530 2317 172 362 0 2165 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 15484

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1293872/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=10120 CPUtime=181.97
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 2335 0 0 0 18196 1 0 0 25 0 1 0 1110441380 10362880 2317 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 2530 2317 172 362 0 2165 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 15484

[startup+942.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 28813
/proc/meminfo: memFree=1293808/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=10280 CPUtime=241.94
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 2341 0 0 0 24193 1 0 0 25 0 1 0 1110441380 10526720 2323 1992294400 134512640 135995732 4294956016 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 2570 2323 172 362 0 2205 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 15644

[startup+1002.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 28813
/proc/meminfo: memFree=1293808/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=10280 CPUtime=301.93
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 2341 0 0 0 30191 2 0 0 25 0 1 0 1110441380 10526720 2323 1992294400 134512640 135995732 4294956016 18446744073709551615 134807823 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 2570 2323 172 362 0 2205 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 15644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1293744/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=10436 CPUtime=361.91
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 2368 0 0 0 36189 2 0 0 25 0 1 0 1110441380 10686464 2350 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 2609 2350 172 362 0 2244 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 15800

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1292336/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=11644 CPUtime=421.89
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 2705 0 0 0 42187 2 0 0 25 0 1 0 1110441380 11923456 2683 1992294400 134512640 135995732 4294956016 18446744073709551615 134807991 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 2911 2683 172 362 0 2546 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 17008

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1289264/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=14884 CPUtime=481.87
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 3486 0 0 0 48184 3 0 0 25 0 1 0 1110441380 15241216 3464 1992294400 134512640 135995732 4294956016 18446744073709551615 134808114 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 3721 3464 172 362 0 3356 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 20248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1288624/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=15548 CPUtime=500.07
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 3647 0 0 0 50003 4 0 0 25 0 1 0 1110441380 15921152 3625 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 3887 3625 172 362 0 3522 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20912

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 1.00 1.00 2/66 28813
/proc/meminfo: memFree=1288624/2055920 swapFree=4178416/4192956
[pid=28808] ppid=28806 vsize=5364 CPUtime=699.99
/proc/28808/stat : 28808 (hydrasat-multi.) S 28806 28808 28557 0 -1 4194304 320 7022 1 0 0 0 69981 18 16 0 1 0 1110371356 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28808/statm: 1341 245 202 169 0 52 0
[pid=28813] ppid=28808 vsize=15548 CPUtime=500.07
/proc/28813/stat : 28813 (hydrasat_cachew) R 28808 28808 28557 0 -1 4194304 3647 0 0 0 50003 4 0 0 25 0 1 0 1110441380 15921152 3625 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/28813/statm: 3887 3625 172 362 0 3522 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 20912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.85
CPU system time (s): 0.238963
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 34044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11015
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= 2149

runsolver used 1.3048 second user time and 2.98155 second system time

The end

Launcher Data

Begin job on node15 at 2009-03-30 03:37:33
IDJOB=1529325
IDBENCH=70226
IDSOLVER=518
FILE ID=node15/1529325-1238377053
PBS_JOBID= 9061279
Free space on /tmp= 65428 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1018145191-052.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529325-1238377053/watcher-1529325-1238377053 -o /tmp/evaluation-result-1529325-1238377053/solver-1529325-1238377053 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529325-1238377053.cnf 1800 507714643

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

MD5SUM BENCH= 38e0bd101ebf8f53eafa7d9a988513ec
RANDOM SEED=507714643

node15.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		: 3000.286
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		: 3000.286
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:       1329952 kB
Buffers:         87256 kB
Cached:         556800 kB
SwapCached:       8336 kB
Active:         173980 kB
Inactive:       479932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329952 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            4396 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            58060 kB
Committed_AS:  2884272 kB
PageTables:       1464 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= 65400 MiB
End job on node15 at 2009-03-30 03:57:35