Trace number 1529223

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 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1040507052-028.cnf
MD5SUM460680b15ea4b6f4cb4765d23626d1a5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark291.448
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data

0.00/0.01	c Trying configuration 1
699.94/700.35	HOME/hydrasat-multi.sh: line 48: 11534 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.94/700.35	c Trying configuration 2
1200.05/1200.70	HOME/hydrasat-multi.sh: line 64: 11535 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.05/1200.71	c Trying configuration 3

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529223-1238371760/watcher-1529223-1238371760 -o /tmp/evaluation-result-1529223-1238371760/solver-1529223-1238371760 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529223-1238371760.cnf 1800 1377572186 

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: 0.91 0.97 0.99 3/73 11532
/proc/meminfo: memFree=1299944/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5356 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) D 11530 11532 11403 0 -1 4194304 262 0 0 0 0 0 0 0 20 0 1 0 1109840559 5484544 230 1992294400 4194304 4889804 548682068736 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/11532/statm: 1339 230 191 169 0 50 0

[startup+0.0349129 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 11532
/proc/meminfo: memFree=1299944/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101918 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 11532
/proc/meminfo: memFree=1299944/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.30194 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 11532
/proc/meminfo: memFree=1299944/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701988 s]
/proc/loadavg: 0.91 0.97 0.99 3/73 11532
/proc/meminfo: memFree=1299944/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50108 s]
/proc/loadavg: 0.91 0.97 0.99 2/75 11534
/proc/meminfo: memFree=1296152/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=4940 CPUtime=1.48
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1072 0 0 0 148 0 0 0 25 0 1 0 1109840561 5058560 1053 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1235 1053 150 317 0 915 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10300

[startup+3.10128 s]
/proc/loadavg: 0.91 0.97 0.99 2/75 11534
/proc/meminfo: memFree=1295832/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=5320 CPUtime=3.08
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1143 0 0 0 308 0 0 0 25 0 1 0 1109840561 5447680 1124 1992294400 134512640 135813592 4294956176 18446744073709551615 134664877 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1330 1124 150 317 0 1010 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10680

[startup+6.30164 s]
/proc/loadavg: 1.08 1.00 1.01 2/75 11534
/proc/meminfo: memFree=1295128/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=5572 CPUtime=6.27
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1210 0 0 0 627 0 0 0 25 0 1 0 1109840561 5705728 1191 1992294400 134512640 135813592 4294956176 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1393 1191 150 317 0 1073 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10932

[startup+12.7014 s]
/proc/loadavg: 1.07 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1295000/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=5572 CPUtime=12.66
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1227 0 0 0 1266 0 0 0 25 0 1 0 1109840561 5705728 1208 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1393 1208 150 317 0 1073 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 10932

[startup+25.5019 s]
/proc/loadavg: 1.06 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1295192/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=5572 CPUtime=25.46
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1227 0 0 0 2546 0 0 0 25 0 1 0 1109840561 5705728 1208 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1393 1208 150 317 0 1073 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10932

[startup+51.1018 s]
/proc/loadavg: 1.04 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1293784/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=7224 CPUtime=51.05
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1636 0 0 0 5104 1 0 0 25 0 1 0 1109840561 7397376 1617 1992294400 134512640 135813592 4294956176 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1806 1617 150 317 0 1486 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 12584

[startup+102.307 s]
/proc/loadavg: 1.01 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1293656/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=7224 CPUtime=102.23
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1636 0 0 0 10222 1 0 0 25 0 1 0 1109840561 7397376 1617 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1806 1617 150 317 0 1486 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 12584

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1293016/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=7992 CPUtime=162.2
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 1828 0 0 0 16219 1 0 0 25 0 1 0 1109840561 8183808 1809 1992294400 134512640 135813592 4294956176 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 1998 1809 150 317 0 1678 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 13352

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1288920/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=12204 CPUtime=222.17
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 2837 0 0 0 22215 2 0 0 25 0 1 0 1109840561 12496896 2818 1992294400 134512640 135813592 4294956176 18446744073709551615 134665984 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 3051 2818 150 317 0 2731 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 17564

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1286040/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=15112 CPUtime=282.14
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 3539 0 0 0 28211 3 0 0 25 0 1 0 1109840561 15474688 3520 1992294400 134512640 135813592 4294956176 18446744073709551615 134665457 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 3778 3520 150 317 0 3458 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 20472

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1284440/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=16648 CPUtime=342.11
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 3932 0 0 0 34208 3 0 0 25 0 1 0 1109840561 17047552 3913 1992294400 134512640 135813592 4294956176 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 4162 3913 150 317 0 3842 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 22008

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1284440/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=16780 CPUtime=402.08
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 3945 0 0 0 40205 3 0 0 25 0 1 0 1109840561 17182720 3926 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 4195 3926 150 317 0 3875 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 22140


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

[pid=11534] ppid=11532 vsize=19608 CPUtime=522.02
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 4642 0 0 0 52198 4 0 0 25 0 1 0 1109840561 20078592 4623 1992294400 134512640 135813592 4294956176 18446744073709551615 134665886 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 4902 4623 150 317 0 4582 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 24968

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1280600/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=20800 CPUtime=581.99
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 4915 0 0 0 58195 4 0 0 25 0 1 0 1109840561 21299200 4896 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 5200 4896 150 317 0 4880 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 26160

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11534
/proc/meminfo: memFree=1279896/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5360 CPUtime=0
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 288 0 1 0 0 0 0 0 20 0 1 0 1109840559 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1340 239 197 169 0 51 0
[pid=11534] ppid=11532 vsize=21432 CPUtime=641.97
/proc/11534/stat : 11534 (hydrasat_cache4) R 11532 11532 11403 0 -1 4194304 5083 0 0 0 64192 5 0 0 25 0 1 0 1109840561 21946368 5064 1992294400 134512640 135813592 4294956176 18446744073709551615 134668022 0 0 4096 1 0 0 0 17 0 0 0
/proc/11534/statm: 5358 5064 150 317 0 5038 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 26792

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11535
/proc/meminfo: memFree=1272344/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=4076 CPUtime=1.94
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 819 0 0 0 194 0 0 0 25 0 1 0 1109910595 4173824 802 1992294400 134512640 135995732 4294956032 18446744073709551615 134807855 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 1019 802 172 362 0 654 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 9440

[startup+762.306 s]
/proc/loadavg: 1.20 1.07 1.02 2/75 11535
/proc/meminfo: memFree=1270296/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=6480 CPUtime=61.89
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 1423 0 0 0 6188 1 0 0 25 0 1 0 1109910595 6635520 1406 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 1620 1406 172 362 0 1255 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 11844

[startup+822.302 s]
/proc/loadavg: 1.07 1.05 1.02 2/75 11535
/proc/meminfo: memFree=1264024/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=12924 CPUtime=121.86
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3018 0 0 0 12183 3 0 0 25 0 1 0 1109910595 13234176 3001 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3231 3001 172 362 0 2866 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 18288

[startup+882.302 s]
/proc/loadavg: 1.02 1.04 1.01 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=181.83
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 18180 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134807828 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 18920

[startup+942.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=241.8
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 24177 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 18920

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=301.77
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 30174 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134808081 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 18920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=361.74
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 36171 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134681328 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 18920

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=421.71
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 42168 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134843056 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 18920

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=481.68
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 48165 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134682179 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 18920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=500.08
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 50005 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 18920

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 11535
/proc/meminfo: memFree=1263384/2055920 swapFree=4175504/4192956
[pid=11532] ppid=11530 vsize=5364 CPUtime=699.97
/proc/11532/stat : 11532 (hydrasat-multi.) S 11530 11532 11403 0 -1 4194304 321 6407 1 0 0 0 69982 15 19 0 1 0 1109840559 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 228043842372 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11532/statm: 1341 245 202 169 0 52 0
[pid=11535] ppid=11532 vsize=13556 CPUtime=500.08
/proc/11535/stat : 11535 (hydrasat_cachew) R 11532 11532 11403 0 -1 4194304 3167 0 0 0 50005 3 0 0 25 0 1 0 1109910595 13881344 3150 1992294400 134512640 135995732 4294956032 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/11535/statm: 3389 3150 172 362 0 3024 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 18920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.198969
CPU usage (%): 99.9479
Max. virtual memory (cumulated for all children) (KiB): 31584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.198969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9922
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= 11
involuntary context switches= 4238

runsolver used 1.02984 second user time and 3.37949 second system time

The end

Launcher Data

Begin job on node77 at 2009-03-30 02:09:20
IDJOB=1529223
IDBENCH=70192
IDSOLVER=518
FILE ID=node77/1529223-1238371760
PBS_JOBID= 9061252
Free space on /tmp= 66552 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1040507052-028.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529223-1238371760/watcher-1529223-1238371760 -o /tmp/evaluation-result-1529223-1238371760/solver-1529223-1238371760 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529223-1238371760.cnf 1800 1377572186

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

MD5SUM BENCH= 460680b15ea4b6f4cb4765d23626d1a5
RANDOM SEED=1377572186

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1300424 kB
Buffers:         83248 kB
Cached:         581540 kB
SwapCached:       9160 kB
Active:         247832 kB
Inactive:       430248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300424 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:          17540 kB
Slab:            62564 kB
Committed_AS:  2613788 kB
PageTables:       1984 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= 66524 MiB
End job on node77 at 2009-03-30 02:29:23