Trace number 1530381

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 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
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
699.99/700.30	HOME/hydrasat-multi.sh: line 48: 27333 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.30	c Trying configuration 2
1200.07/1200.60	HOME/hydrasat-multi.sh: line 64: 27335 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.07/1200.60	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-1530381-1238519882/watcher-1530381-1238519882 -o /tmp/evaluation-result-1530381-1238519882/solver-1530381-1238519882 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530381-1238519882.cnf 1800 1676712598 

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 1.07 3/69 27332
/proc/meminfo: memFree=1223312/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) R 27330 27332 26914 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27332/statm: 1340 238 196 169 0 51 0
[pid=27333] ppid=27332 vsize=1452 CPUtime=0
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1124649898 1486848 154 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 363 154 116 317 0 43 0

[startup+0.034045 s]
/proc/loadavg: 1.00 1.00 1.07 3/69 27332
/proc/meminfo: memFree=1223312/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=1716 CPUtime=0.03
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 264 0 0 0 3 0 0 0 19 0 1 0 1124649898 1757184 245 1992294400 134512640 135813592 4294956160 18446744073709551615 134667486 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 429 245 150 317 0 109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7076

[startup+0.10205 s]
/proc/loadavg: 1.00 1.00 1.07 3/69 27332
/proc/meminfo: memFree=1223312/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=1848 CPUtime=0.09
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 278 0 0 0 9 0 0 0 19 0 1 0 1124649898 1892352 259 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 462 259 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302066 s]
/proc/loadavg: 1.00 1.00 1.07 3/69 27332
/proc/meminfo: memFree=1223312/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=1976 CPUtime=0.29
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 316 0 0 0 29 0 0 0 21 0 1 0 1124649898 2023424 297 1992294400 134512640 135813592 4294956160 18446744073709551615 134664836 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 494 297 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701102 s]
/proc/loadavg: 1.00 1.00 1.07 3/69 27332
/proc/meminfo: memFree=1223312/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=2240 CPUtime=0.69
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 376 0 0 0 69 0 0 0 25 0 1 0 1124649898 2293760 357 1992294400 134512640 135813592 4294956160 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 560 357 150 317 0 240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7600

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 27334
/proc/meminfo: memFree=1221952/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=2784 CPUtime=1.49
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 524 0 0 0 149 0 0 0 25 0 1 0 1124649898 2850816 505 1992294400 134512640 135813592 4294956160 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 696 505 150 317 0 376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8144

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 27334
/proc/meminfo: memFree=1220864/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=3444 CPUtime=3.09
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 702 0 0 0 309 0 0 0 25 0 1 0 1124649898 3526656 683 1992294400 134512640 135813592 4294956160 18446744073709551615 134513698 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 861 683 150 317 0 541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8804

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 27334
/proc/meminfo: memFree=1220352/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=3864 CPUtime=6.29
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 794 0 0 0 629 0 0 0 25 0 1 0 1124649898 3956736 775 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 966 775 150 317 0 646 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9224

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 27334
/proc/meminfo: memFree=1218624/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=5768 CPUtime=12.69
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 1236 0 0 0 1269 0 0 0 25 0 1 0 1124649898 5906432 1217 1992294400 134512640 135813592 4294956160 18446744073709551615 134665781 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 1442 1217 150 317 0 1122 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11128

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 27334
/proc/meminfo: memFree=1214848/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=9852 CPUtime=25.48
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 2171 0 0 0 2548 0 0 0 25 0 1 0 1124649898 10088448 2152 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 2463 2152 150 317 0 2143 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15212

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 1.07 2/71 27334
/proc/meminfo: memFree=1214336/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=10564 CPUtime=51.07
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 2292 0 0 0 5107 0 0 0 25 0 1 0 1124649898 10817536 2273 1992294400 134512640 135813592 4294956160 18446744073709551615 135224171 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 2641 2273 150 317 0 2321 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15924

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 27334
/proc/meminfo: memFree=1210880/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=14392 CPUtime=102.25
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 3169 0 0 0 10224 1 0 0 25 0 1 0 1124649898 14737408 3114 1992294400 134512640 135813592 4294956160 18446744073709551615 134591814 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 3598 3114 150 317 0 3278 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 19752

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/71 27334
/proc/meminfo: memFree=1205824/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=19876 CPUtime=162.23
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 4552 0 0 0 16220 3 0 0 25 0 1 0 1124649898 20353024 4391 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 4969 4391 150 317 0 4649 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 25236

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/71 27334
/proc/meminfo: memFree=1201472/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=24816 CPUtime=222.19
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 5721 0 0 0 22216 3 0 0 25 0 1 0 1124649898 25411584 5453 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 6204 5453 150 317 0 5884 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 30176

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 27334
/proc/meminfo: memFree=1201472/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=24816 CPUtime=282.18
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 5733 0 0 0 28214 4 0 0 25 0 1 0 1124649898 25411584 5465 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 6204 5465 150 317 0 5884 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 30176

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/71 27334
/proc/meminfo: memFree=1201216/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=25056 CPUtime=342.15
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 5794 0 0 0 34211 4 0 0 25 0 1 0 1124649898 25657344 5526 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 6264 5526 150 317 0 5944 0

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

[pid=27333] ppid=27332 vsize=26016 CPUtime=462.09
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 6027 0 0 0 46205 4 0 0 25 0 1 0 1124649898 26640384 5718 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 6504 5718 150 317 0 6184 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 31376

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 27334
/proc/meminfo: memFree=1199936/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=26468 CPUtime=522.07
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 6160 0 0 0 52203 4 0 0 25 0 1 0 1124649898 27103232 5851 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 6617 5851 150 317 0 6297 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 31828

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/71 27334
/proc/meminfo: memFree=1198464/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=28428 CPUtime=582.03
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 6663 0 0 0 58199 4 0 0 25 0 1 0 1124649898 29110272 6187 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 7107 6187 150 317 0 6787 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 33788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/71 27334
/proc/meminfo: memFree=1197376/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5360 CPUtime=0
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1124649898 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27332/statm: 1340 239 197 169 0 51 0
[pid=27333] ppid=27332 vsize=29656 CPUtime=642.01
/proc/27333/stat : 27333 (hydrasat_cache4) R 27332 27332 26914 0 -1 4194304 6970 0 0 0 64197 4 0 0 25 0 1 0 1124649898 30367744 6494 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27333/statm: 7414 6494 150 317 0 7094 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 35016

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1194432/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=2416 CPUtime=1.99
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 420 0 0 0 199 0 0 0 25 0 1 0 1124719928 2473984 402 1992294400 134512640 135995732 4294956016 18446744073709551615 134681331 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 604 402 172 362 0 239 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 7780

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1193280/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=4104 CPUtime=61.96
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 815 0 0 0 6195 1 0 0 25 0 1 0 1124719928 4202496 797 1992294400 134512640 135995732 4294956016 18446744073709551615 134590015 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 1026 797 172 362 0 661 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 9468

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1189504/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=8240 CPUtime=121.93
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 1785 0 0 0 12191 2 0 0 25 0 1 0 1124719928 8437760 1760 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 2060 1760 172 362 0 1695 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 13604

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1185920/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=11936 CPUtime=181.91
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 2713 0 0 0 18188 3 0 0 25 0 1 0 1124719928 12222464 2622 1992294400 134512640 135995732 4294956016 18446744073709551615 134807761 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 2984 2622 172 362 0 2619 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 17300

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1184064/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=14092 CPUtime=241.88
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 3245 0 0 0 24184 4 0 0 25 0 1 0 1124719928 14430208 3154 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 3523 3154 172 362 0 3158 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 19456

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1181184/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=17116 CPUtime=301.85
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 4025 0 0 0 30180 5 0 0 25 0 1 0 1124719928 17526784 3824 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 4279 3824 172 362 0 3914 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 22480

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1181120/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=17276 CPUtime=361.83
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 4071 0 0 0 36178 5 0 0 25 0 1 0 1124719928 17690624 3870 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 4319 3870 172 362 0 3954 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 22640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1181120/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=17276 CPUtime=421.8
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 4072 0 0 0 42175 5 0 0 25 0 1 0 1124719928 17690624 3871 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 4319 3871 172 362 0 3954 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 22640

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1181120/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=17276 CPUtime=481.78
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 4072 0 0 0 48173 5 0 0 25 0 1 0 1124719928 17690624 3871 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 4319 3871 172 362 0 3954 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 22640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27335
/proc/meminfo: memFree=1181120/2055920 swapFree=4171840/4192956
[pid=27332] ppid=27330 vsize=5364 CPUtime=699.99
/proc/27332/stat : 27332 (hydrasat-multi.) S 27330 27332 26914 0 -1 4194304 321 8072 0 0 0 0 69984 15 16 0 1 0 1124649898 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27332/statm: 1341 245 202 169 0 52 0
[pid=27335] ppid=27332 vsize=17276 CPUtime=500.08
/proc/27335/stat : 27335 (hydrasat_cachew) R 27332 27332 26914 0 -1 4194304 4072 0 0 0 50003 5 0 0 25 0 1 0 1124719928 17690624 3871 1992294400 134512640 135995732 4294956016 18446744073709551615 134847344 0 0 4096 1 0 0 0 17 0 0 0
/proc/27335/statm: 4319 3871 172 362 0 3954 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 22640

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.88
CPU system time (s): 0.217966
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 36416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12491
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= 2950

runsolver used 1.26081 second user time and 3.14052 second system time

The end

Launcher Data

Begin job on node58 at 2009-03-31 19:18:02
IDJOB=1530381
IDBENCH=70578
IDSOLVER=518
FILE ID=node58/1530381-1238519882
PBS_JOBID= 9061996
Free space on /tmp= 66400 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530381-1238519882/watcher-1530381-1238519882 -o /tmp/evaluation-result-1530381-1238519882/solver-1530381-1238519882 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530381-1238519882.cnf 1800 1676712598

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=1676712598

node58.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		: 3000.222
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		: 3000.222
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:       1223792 kB
Buffers:         94532 kB
Cached:         647320 kB
SwapCached:      11044 kB
Active:         197508 kB
Inactive:       556948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223792 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            4080 kB
Writeback:           0 kB
Mapped:          17424 kB
Slab:            63184 kB
Committed_AS:  2675148 kB
PageTables:       1764 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= 66372 MiB
End job on node58 at 2009-03-31 19:38:05