Trace number 1530378

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
MD5SUMd12485f50a62e2b98f775ccf4d7988c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark41.1417
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
699.95/700.33	HOME/hydrasat-multi.sh: line 48: 15511 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.95/700.33	c Trying configuration 2
1200.08/1200.70	HOME/hydrasat-multi.sh: line 64: 15513 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.70	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-1530378-1238519090/watcher-1530378-1238519090 -o /tmp/evaluation-result-1530378-1238519090/solver-1530378-1238519090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530378-1238519090.cnf 1800 635492986 

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 15510
/proc/meminfo: memFree=1494280/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) R 15508 15510 15406 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15510/statm: 1340 238 196 169 0 51 0
[pid=15511] ppid=15510 vsize=1452 CPUtime=0
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1124573986 1486848 150 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 363 151 116 317 0 43 0

[startup+0.0394359 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15510
/proc/meminfo: memFree=1494280/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=1716 CPUtime=0.03
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 263 0 0 0 3 0 0 0 19 0 1 0 1124573986 1757184 244 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 429 244 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.102448 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15510
/proc/meminfo: memFree=1494280/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=1844 CPUtime=0.09
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 280 0 0 0 9 0 0 0 19 0 1 0 1124573986 1888256 261 1992294400 134512640 135813592 4294956176 18446744073709551615 134667627 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 461 261 150 317 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7204

[startup+0.301486 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15510
/proc/meminfo: memFree=1494280/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=1976 CPUtime=0.29
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 313 0 0 0 29 0 0 0 21 0 1 0 1124573986 2023424 294 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 494 294 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.702568 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15510
/proc/meminfo: memFree=1494280/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=2104 CPUtime=0.69
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 371 0 0 0 69 0 0 0 25 0 1 0 1124573986 2154496 352 1992294400 134512640 135813592 4294956176 18446744073709551615 134665401 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 526 352 150 317 0 206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7464

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15512
/proc/meminfo: memFree=1492984/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=2760 CPUtime=1.49
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 513 0 0 0 149 0 0 0 25 0 1 0 1124573986 2826240 494 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 690 494 150 317 0 370 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8120

[startup+3.10105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15512
/proc/meminfo: memFree=1491896/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=3416 CPUtime=3.09
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 686 0 0 0 309 0 0 0 25 0 1 0 1124573986 3497984 667 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 854 667 150 317 0 534 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8776

[startup+6.30169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15512
/proc/meminfo: memFree=1491512/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=3680 CPUtime=6.29
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 764 0 0 0 629 0 0 0 25 0 1 0 1124573986 3768320 745 1992294400 134512640 135813592 4294956176 18446744073709551615 134665719 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 920 745 150 317 0 600 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9040

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15512
/proc/meminfo: memFree=1489984/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=5604 CPUtime=12.68
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 1212 0 0 0 1268 0 0 0 25 0 1 0 1124573986 5738496 1193 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 1401 1193 150 317 0 1081 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10964

[startup+25.5015 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 15512
/proc/meminfo: memFree=1486144/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=9516 CPUtime=25.48
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 2111 0 0 0 2547 1 0 0 25 0 1 0 1124573986 9744384 2092 1992294400 134512640 135813592 4294956176 18446744073709551615 134665115 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 2379 2092 150 317 0 2059 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14876

[startup+51.1017 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 15512
/proc/meminfo: memFree=1485760/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=10140 CPUtime=51.06
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 2216 0 0 0 5105 1 0 0 25 0 1 0 1124573986 10383360 2197 1992294400 134512640 135813592 4294956176 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 2535 2197 150 317 0 2215 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15500

[startup+102.307 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 15512
/proc/meminfo: memFree=1482752/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=13456 CPUtime=102.24
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 2972 0 0 0 10223 1 0 0 25 0 1 0 1124573986 13778944 2920 1992294400 134512640 135813592 4294956176 18446744073709551615 134665432 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 3364 2920 150 317 0 3044 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18816

[startup+162.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 15512
/proc/meminfo: memFree=1477184/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=19980 CPUtime=162.21
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 4553 0 0 0 16219 2 0 0 25 0 1 0 1124573986 20459520 4314 1992294400 134512640 135813592 4294956176 18446744073709551615 134665845 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 4995 4314 150 317 0 4675 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 25340

[startup+222.301 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 15512
/proc/meminfo: memFree=1476096/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=21100 CPUtime=222.18
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 4820 0 0 0 22215 3 0 0 25 0 1 0 1124573986 21606400 4581 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 5275 4581 150 317 0 4955 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 26460

[startup+282.301 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 15512
/proc/meminfo: memFree=1476096/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=21100 CPUtime=282.15
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 4820 0 0 0 28212 3 0 0 25 0 1 0 1124573986 21606400 4581 1992294400 134512640 135813592 4294956176 18446744073709551615 134665047 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 5275 4581 150 317 0 4955 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 26460

[startup+342.301 s]
/proc/loadavg: 1.06 1.05 1.00 2/66 15512
/proc/meminfo: memFree=1475456/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=21816 CPUtime=342.12
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 4988 0 0 0 34209 3 0 0 25 0 1 0 1124573986 22339584 4749 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 5454 4749 150 317 0 5134 0

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

[pid=15511] ppid=15510 vsize=26448 CPUtime=522.03
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 5994 0 0 0 52200 3 0 0 25 0 1 0 1124573986 27082752 5704 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 6612 5704 150 317 0 6292 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 31808

[startup+582.301 s]
/proc/loadavg: 1.11 1.07 1.00 2/66 15512
/proc/meminfo: memFree=1470464/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=27728 CPUtime=582.01
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 6390 0 0 0 58197 4 0 0 25 0 1 0 1124573986 28393472 6039 1992294400 134512640 135813592 4294956176 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 6932 6039 150 317 0 6612 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 33088

[startup+642.301 s]
/proc/loadavg: 1.10 1.07 1.00 2/66 15512
/proc/meminfo: memFree=1468736/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5360 CPUtime=0
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124573985 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15510/statm: 1340 239 197 169 0 51 0
[pid=15511] ppid=15510 vsize=30156 CPUtime=641.97
/proc/15511/stat : 15511 (hydrasat_cache4) R 15510 15510 15406 0 -1 4194304 6916 0 0 0 64193 4 0 0 25 0 1 0 1124573986 30879744 6444 1992294400 134512640 135813592 4294956176 18446744073709551615 134665509 0 0 4096 1 0 0 0 17 0 0 0
/proc/15511/statm: 7539 6444 150 317 0 7219 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 35516

[startup+702.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/66 15513
/proc/meminfo: memFree=1466944/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=2932 CPUtime=1.96
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 524 0 0 0 196 0 0 0 25 0 1 0 1124644019 3002368 507 1992294400 134512640 135995732 4294956032 18446744073709551615 134808091 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 733 507 172 362 0 368 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 8296

[startup+762.306 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 15513
/proc/meminfo: memFree=1461312/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=8756 CPUtime=61.93
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 1900 0 0 0 6192 1 0 0 25 0 1 0 1124644019 8966144 1883 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 2189 1883 172 362 0 1824 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 14120

[startup+822.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15513
/proc/meminfo: memFree=1458624/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=11788 CPUtime=121.88
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 2637 0 0 0 12187 1 0 0 25 0 1 0 1124644019 12070912 2587 1992294400 134512640 135995732 4294956032 18446744073709551615 134808131 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 2947 2587 172 362 0 2582 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 17152

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15513
/proc/meminfo: memFree=1455360/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=15668 CPUtime=181.85
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 3591 0 0 0 18183 2 0 0 25 0 1 0 1124644019 16044032 3435 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 3917 3435 172 362 0 3552 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 21032

[startup+942.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 15513
/proc/meminfo: memFree=1454080/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=16976 CPUtime=241.82
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 3887 0 0 0 24180 2 0 0 25 0 1 0 1124644019 17383424 3731 1992294400 134512640 135995732 4294956032 18446744073709551615 134807780 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4244 3731 172 362 0 3879 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 22340

[startup+1002.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 15513
/proc/meminfo: memFree=1454016/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=16976 CPUtime=301.79
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 3891 0 0 0 30177 2 0 0 25 0 1 0 1124644019 17383424 3735 1992294400 134512640 135995732 4294956032 18446744073709551615 134806613 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4244 3735 172 362 0 3879 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 22340

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 15513
/proc/meminfo: memFree=1453888/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=17200 CPUtime=361.76
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 3937 0 0 0 36174 2 0 0 25 0 1 0 1124644019 17612800 3781 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4300 3781 172 362 0 3935 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 22564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15513
/proc/meminfo: memFree=1453888/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=17200 CPUtime=421.73
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 3942 0 0 0 42171 2 0 0 25 0 1 0 1124644019 17612800 3786 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4300 3786 172 362 0 3935 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 22564

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15513
/proc/meminfo: memFree=1453568/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=17496 CPUtime=481.7
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 4015 0 0 0 48168 2 0 0 25 0 1 0 1124644019 17915904 3859 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4374 3859 172 362 0 4009 0
Current children cumulated CPU time (s) 1181.68
Current children cumulated vsize (KiB) 22860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15513
/proc/meminfo: memFree=1452992/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=18228 CPUtime=500.1
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 4157 0 0 0 50008 2 0 0 25 0 1 0 1124644019 18665472 4001 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4557 4001 172 362 0 4192 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23592

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 1.01 1.00 2/66 15513
/proc/meminfo: memFree=1452992/2055920 swapFree=4175828/4192956
[pid=15510] ppid=15508 vsize=5364 CPUtime=699.98
/proc/15510/stat : 15510 (hydrasat-multi.) S 15508 15510 15406 0 -1 4194304 322 8023 0 0 0 0 69984 14 16 0 1 0 1124573985 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15510/statm: 1341 245 202 169 0 52 0
[pid=15513] ppid=15510 vsize=18228 CPUtime=500.1
/proc/15513/stat : 15513 (hydrasat_cachew) R 15510 15510 15406 0 -1 4194304 4157 0 0 0 50008 2 0 0 25 0 1 0 1124644019 18665472 4001 1992294400 134512640 135995732 4294956032 18446744073709551615 134807724 0 0 4096 1 0 0 0 17 0 0 0
/proc/15513/statm: 4557 4001 172 362 0 4192 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 23592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1199.93
CPU system time (s): 0.181972
CPU usage (%): 99.9497
Max. virtual memory (cumulated for all children) (KiB): 36012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12529
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= 8
involuntary context switches= 2829

runsolver used 1.05584 second user time and 3.3215 second system time

The end

Launcher Data

Begin job on node33 at 2009-03-31 19:04:50
IDJOB=1530378
IDBENCH=70577
IDSOLVER=518
FILE ID=node33/1530378-1238519090
PBS_JOBID= 9062014
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1039370030-037.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530378-1238519090/watcher-1530378-1238519090 -o /tmp/evaluation-result-1530378-1238519090/solver-1530378-1238519090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530378-1238519090.cnf 1800 635492986

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

MD5SUM BENCH= d12485f50a62e2b98f775ccf4d7988c2
RANDOM SEED=635492986

node33.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		: 3000.266
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		: 3000.266
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:       1494832 kB
Buffers:         86328 kB
Cached:         381744 kB
SwapCached:      10920 kB
Active:         272608 kB
Inactive:       207960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494832 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          18168 kB
Slab:            66532 kB
Committed_AS:  3152108 kB
PageTables:       1400 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= 66104 MiB
End job on node33 at 2009-03-31 19:24:53