Trace number 1578929

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) 1200.05 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-15-10p0.cnf
MD5SUMd8dd0726277891eae9a2807dfd8946db
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1115.23
Satisfiable
(Un)Satisfiability was proved
Number of variables262253
Number of clauses1131732
Sum of the clauses size2644763
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2882815
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data

0.00/0.00	c Trying configuration 1
700.49/700.87	HOME/hydrasat-multi.sh: line 48: 11339 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.49/700.88	c Trying configuration 2

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1578929-1238902273/watcher-1578929-1238902273 -o /tmp/evaluation-result-1578929-1238902273/solver-1578929-1238902273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1578929-1238902273.cnf 1800 240040540 

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 11338
/proc/meminfo: memFree=1616368/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=5876 CPUtime=0
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 1162892768 6017024 153 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 1469 154 117 317 0 1149 0

[startup+0.103349 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11338
/proc/meminfo: memFree=1616368/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=11288 CPUtime=0.09
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 1601 0 0 0 9 0 0 0 20 0 1 0 1162892768 11558912 1583 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 2822 1583 117 317 0 2502 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16648

[startup+0.201354 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11338
/proc/meminfo: memFree=1616368/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=16304 CPUtime=0.19
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 2965 0 0 0 19 0 0 0 20 0 1 0 1162892768 16695296 2947 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 4076 2947 117 317 0 3756 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21664

[startup+0.301359 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11338
/proc/meminfo: memFree=1616368/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=21980 CPUtime=0.28
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 4467 0 0 0 28 0 0 0 20 0 1 0 1162892768 22507520 4449 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 5495 4450 117 317 0 5175 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27340

[startup+0.701383 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11338
/proc/meminfo: memFree=1616368/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=41648 CPUtime=0.68
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 9737 0 0 0 65 3 0 0 25 0 1 0 1162892768 42647552 9719 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 10412 9720 117 317 0 10092 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47008

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1558304/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=80376 CPUtime=1.48
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 19883 0 0 0 140 8 0 0 25 0 1 0 1162892768 82305024 19865 1992294400 134512640 135813592 4294956160 18446744073709551615 134678444 0 0 4096 1 0 0 0 17 1 0 0
/proc/11339/statm: 20094 19865 122 317 0 19774 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 85736

[startup+3.10153 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1517664/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=110304 CPUtime=3.08
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 28380 0 0 0 295 13 0 0 25 0 1 0 1162892768 112951296 25197 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 27576 25197 126 317 0 27256 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 115664

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1494880/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=167976 CPUtime=6.28
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 47034 0 0 0 608 20 0 0 25 0 1 0 1162892768 172007424 39514 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 41994 39515 149 317 0 41674 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 173336

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1453216/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=173124 CPUtime=12.68
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 48380 0 0 0 1247 21 0 0 25 0 1 0 1162892768 177278976 40860 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 43281 40860 150 317 0 42961 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 178484

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1452128/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=174312 CPUtime=25.48
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 48676 0 0 0 2527 21 0 0 25 0 1 0 1162892768 178495488 41156 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 43578 41156 150 317 0 43258 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 179672

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1451232/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=174980 CPUtime=51.04
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 48852 0 0 0 5083 21 0 0 25 0 1 0 1162892768 179179520 41332 1992294400 134512640 135813592 4294956160 18446744073709551615 134592198 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 43745 41332 150 317 0 43425 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 180340

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1449056/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=177260 CPUtime=102.22
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 49426 0 0 0 10201 21 0 0 25 0 1 0 1162892768 181514240 41906 1992294400 134512640 135813592 4294956160 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 44315 41906 150 317 0 43995 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 182620

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1448736/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=177528 CPUtime=162.2
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 49503 0 0 0 16199 21 0 0 25 0 1 0 1162892768 181788672 41983 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 44382 41983 150 317 0 44062 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 182888

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1447840/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=178460 CPUtime=222.18
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 49730 0 0 0 22197 21 0 0 25 0 1 0 1162892768 182743040 42210 1992294400 134512640 135813592 4294956160 18446744073709551615 134665107 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 44615 42210 150 317 0 44295 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 183820

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11340
/proc/meminfo: memFree=1447072/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=179252 CPUtime=282.15
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 49935 0 0 0 28193 22 0 0 25 0 1 0 1162892768 183554048 42415 1992294400 134512640 135813592 4294956160 18446744073709551615 134664790 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 44813 42415 150 317 0 44493 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 184612

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11341
/proc/meminfo: memFree=1446368/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=179932 CPUtime=342.13
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 50104 0 0 0 34191 22 0 0 25 0 1 0 1162892768 184250368 42584 1992294400 134512640 135813592 4294956160 18446744073709551615 134667749 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 44983 42584 150 317 0 44663 0

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

/proc/11339/statm: 45513 43087 150 317 0 45193 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 187412

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11341
/proc/meminfo: memFree=1443936/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5360 CPUtime=0
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1162892768 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1340 239 197 169 0 51 0
[pid=11339] ppid=11338 vsize=182464 CPUtime=642.01
/proc/11339/stat : 11339 (hydrasat_cache4) R 11338 11338 7297 0 -1 4194304 50691 0 0 0 64178 23 0 0 25 0 1 0 1162892768 186843136 43171 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/11339/statm: 45616 43171 150 317 0 45296 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 187824

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11342
/proc/meminfo: memFree=1397856/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=64692 CPUtime=1.41
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 15967 0 0 0 134 7 0 0 25 0 1 0 1162962856 66244608 15950 1992294400 134512640 135995732 4294956016 18446744073709551615 135369318 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 16173 15951 148 362 0 15808 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 70056

[startup+762.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/66 11342
/proc/meminfo: memFree=1331872/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=119020 CPUtime=61.39
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 34881 0 0 0 6118 21 0 0 25 0 1 0 1162962856 121876480 27319 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 29755 27319 173 362 0 29390 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 124384

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 11342
/proc/meminfo: memFree=1331104/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=119984 CPUtime=121.36
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35112 0 0 0 12115 21 0 0 25 0 1 0 1162962856 122863616 27550 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 29996 27550 173 362 0 29631 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 125348

[startup+882.305 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 11342
/proc/meminfo: memFree=1330016/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=121180 CPUtime=181.34
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35404 0 0 0 18112 22 0 0 25 0 1 0 1162962856 124088320 27842 1992294400 134512640 135995732 4294956016 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30295 27842 173 362 0 29930 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 126544

[startup+942.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 11342
/proc/meminfo: memFree=1329760/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=121444 CPUtime=241.3
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35480 0 0 0 24108 22 0 0 25 0 1 0 1162962856 124358656 27918 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30361 27918 173 362 0 29996 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 126808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 11342
/proc/meminfo: memFree=1329056/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=122120 CPUtime=301.28
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35658 0 0 0 30106 22 0 0 25 0 1 0 1162962856 125050880 28096 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30530 28096 173 362 0 30165 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 127484

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11342
/proc/meminfo: memFree=1328480/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=122680 CPUtime=361.26
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35812 0 0 0 36104 22 0 0 25 0 1 0 1162962856 125624320 28250 1992294400 134512640 135995732 4294956016 18446744073709551615 134589648 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30670 28250 173 362 0 30305 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 128044

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11342
/proc/meminfo: memFree=1328096/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=123084 CPUtime=421.23
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35912 0 0 0 42100 23 0 0 25 0 1 0 1162962856 126038016 28350 1992294400 134512640 135995732 4294956016 18446744073709551615 134842994 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30771 28350 173 362 0 30406 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 128448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11342
/proc/meminfo: memFree=1327712/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=123616 CPUtime=481.2
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 35993 0 0 0 48097 23 0 0 25 0 1 0 1162962856 126582784 28431 1992294400 134512640 135995732 4294956016 18446744073709551615 134808039 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30904 28431 173 362 0 30539 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 128980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11342
/proc/meminfo: memFree=1327712/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=123616 CPUtime=499.5
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 36006 0 0 0 49927 23 0 0 25 0 1 0 1162962856 126582784 28444 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30904 28444 173 362 0 30539 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 128980

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11342
/proc/meminfo: memFree=1327712/2055920 swapFree=4177908/4192956
[pid=11338] ppid=11336 vsize=5364 CPUtime=700.55
/proc/11338/stat : 11338 (hydrasat-multi.) S 11336 11338 7297 0 -1 4194304 321 52045 0 0 0 0 69965 90 19 0 1 0 1162892768 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11338/statm: 1341 245 202 169 0 52 0
[pid=11342] ppid=11338 vsize=123616 CPUtime=499.5
/proc/11342/stat : 11342 (hydrasat_cachew) R 11338 11338 7297 0 -1 4194304 36006 0 0 0 49927 23 0 0 25 0 1 0 1162962856 126582784 28444 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/11342/statm: 30904 28444 173 362 0 30539 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 128980

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11338 and gives
#  childrusage.ru_utime.tv_sec=699
#  childrusage.ru_utime.tv_usec=653636
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=908861
# CPU time returned by wait4() is 700.562
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1198.92
CPU system time (s): 1.13
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 188228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 699.654
system time used= 0.908861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52366
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1857

runsolver used 1.07084 second user time and 3.3055 second system time

The end

Launcher Data

Begin job on node29 at 2009-04-05 05:31:15
IDJOB=1578929
IDBENCH=70988
IDSOLVER=518
FILE ID=node29/1578929-1238902273
PBS_JOBID= 9086059
Free space on /tmp= 66536 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-15-10p0.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578929-1238902273/watcher-1578929-1238902273 -o /tmp/evaluation-result-1578929-1238902273/solver-1578929-1238902273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1578929-1238902273.cnf 1800 240040540

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

MD5SUM BENCH= d8dd0726277891eae9a2807dfd8946db
RANDOM SEED=240040540

node29.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		: 3000.234
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		: 3000.234
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:       1616784 kB
Buffers:         51456 kB
Cached:         303632 kB
SwapCached:       8848 kB
Active:         162632 kB
Inactive:       202936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616784 kB
SwapTotal:     4192956 kB
SwapFree:      4177908 kB
Dirty:           24648 kB
Writeback:           0 kB
Mapped:          16160 kB
Slab:            59432 kB
Committed_AS:  3576040 kB
PageTables:       1512 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= 66364 MiB
End job on node29 at 2009-04-05 05:51:18