Trace number 1530738

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/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
MD5SUM91e05b0ecb05a962d8527635e6de2e78
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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
699.99/700.33	HOME/hydrasat-multi.sh: line 48:  8562 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.99/700.33	c Trying configuration 2
1200.08/1200.60	HOME/hydrasat-multi.sh: line 64:  8570 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.08/1200.60	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-1530738-1238583262/watcher-1530738-1238583262 -o /tmp/evaluation-result-1530738-1238583262/solver-1530738-1238583262 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530738-1238583262.cnf 1800 1417759333 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 8561
/proc/meminfo: memFree=1662240/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=1452 CPUtime=0
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 174 0 0 0 0 0 0 0 19 0 1 0 1130989492 1486848 156 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 363 156 116 317 0 43 0

[startup+0.075023 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 8561
/proc/meminfo: memFree=1662240/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=1848 CPUtime=0.07
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 280 0 0 0 7 0 0 0 19 0 1 0 1130989492 1892352 261 1992294400 134512640 135813592 4294956160 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 462 261 150 317 0 142 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7208

[startup+0.102024 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 8561
/proc/meminfo: memFree=1662240/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=1848 CPUtime=0.09
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 288 0 0 0 9 0 0 0 19 0 1 0 1130989492 1892352 269 1992294400 134512640 135813592 4294956160 18446744073709551615 135204209 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 462 269 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.302043 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 8561
/proc/meminfo: memFree=1662240/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=1980 CPUtime=0.29
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 319 0 0 0 29 0 0 0 21 0 1 0 1130989492 2027520 300 1992294400 134512640 135813592 4294956160 18446744073709551615 134664857 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 495 300 150 317 0 175 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7340

[startup+0.701091 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 8561
/proc/meminfo: memFree=1662240/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=2244 CPUtime=0.69
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 381 0 0 0 69 0 0 0 25 0 1 0 1130989492 2297856 362 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 561 362 150 317 0 241 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7604

[startup+1.50116 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1660944/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=2768 CPUtime=1.49
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 510 0 0 0 149 0 0 0 25 0 1 0 1130989492 2834432 491 1992294400 134512640 135813592 4294956160 18446744073709551615 135207020 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 692 491 150 317 0 372 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8128

[startup+3.10132 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1659920/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=3308 CPUtime=3.09
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 652 0 0 0 309 0 0 0 25 0 1 0 1130989492 3387392 633 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 827 633 150 317 0 507 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8668

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1659536/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=3704 CPUtime=6.29
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 739 0 0 0 629 0 0 0 25 0 1 0 1130989492 3792896 720 1992294400 134512640 135813592 4294956160 18446744073709551615 134665520 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 926 720 150 317 0 606 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9064

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1657872/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=5640 CPUtime=12.68
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 1198 0 0 0 1268 0 0 0 25 0 1 0 1130989492 5775360 1179 1992294400 134512640 135813592 4294956160 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 1410 1179 150 317 0 1090 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11000

[startup+25.5025 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1654480/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=8936 CPUtime=25.48
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 1987 0 0 0 2548 0 0 0 25 0 1 0 1130989492 9150464 1968 1992294400 134512640 135813592 4294956160 18446744073709551615 134664983 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 2234 1968 150 317 0 1914 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14296

[startup+51.1021 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1653840/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=9692 CPUtime=51.07
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 2157 0 0 0 5106 1 0 0 25 0 1 0 1130989492 9924608 2138 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 2423 2138 150 317 0 2103 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15052

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1650320/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=13760 CPUtime=102.24
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 3033 0 0 0 10223 1 0 0 25 0 1 0 1130989492 14090240 3013 1992294400 134512640 135813592 4294956160 18446744073709551615 134664998 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 3440 3013 150 317 0 3120 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19120

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1645776/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=18804 CPUtime=162.22
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 4268 0 0 0 16219 3 0 0 25 0 1 0 1130989492 19255296 4129 1992294400 134512640 135813592 4294956160 18446744073709551615 134664797 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 4701 4129 150 317 0 4381 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24164

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1640848/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=24260 CPUtime=222.19
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 5563 0 0 0 22216 3 0 0 25 0 1 0 1130989492 24842240 5359 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 6065 5359 150 317 0 5745 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 29620

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1635664/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=29988 CPUtime=282.17
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 6902 0 0 0 28212 5 0 0 25 0 1 0 1130989492 30707712 6652 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 7497 6652 150 317 0 7177 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 35348

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8563
/proc/meminfo: memFree=1631440/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=34860 CPUtime=342.14
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 8069 0 0 0 34209 5 0 0 25 0 1 0 1130989492 35696640 7698 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 8715 7698 150 317 0 8395 0

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

[pid=8562] ppid=8561 vsize=40608 CPUtime=462.08
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 9352 0 0 0 46202 6 0 0 25 0 1 0 1130989492 41582592 8852 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 10152 8852 150 317 0 9832 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 45968

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8569
/proc/meminfo: memFree=1626064/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=41408 CPUtime=522.07
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 9495 0 0 0 52200 7 0 0 25 0 1 0 1130989492 42401792 8995 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 10352 8995 150 317 0 10032 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 46768

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8569
/proc/meminfo: memFree=1626064/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=41408 CPUtime=582.04
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 9496 0 0 0 58197 7 0 0 25 0 1 0 1130989492 42401792 8996 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 10352 8996 150 317 0 10032 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 46768

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8569
/proc/meminfo: memFree=1626064/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5360 CPUtime=0
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130989492 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1340 239 197 169 0 51 0
[pid=8562] ppid=8561 vsize=41408 CPUtime=642.02
/proc/8562/stat : 8562 (hydrasat_cache4) R 8561 8561 8125 0 -1 4194304 9496 0 0 0 64195 7 0 0 25 0 1 0 1130989492 42401792 8996 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/8562/statm: 10352 8996 150 317 0 10032 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 46768

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 8570
/proc/meminfo: memFree=1624528/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=2932 CPUtime=1.96
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 534 0 0 0 196 0 0 0 25 0 1 0 1131059525 3002368 516 1992294400 134512640 135995732 4294956016 18446744073709551615 134807884 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 733 516 172 362 0 368 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 8296

[startup+762.305 s]
/proc/loadavg: 1.07 0.99 0.99 2/72 8570
/proc/meminfo: memFree=1622352/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=5412 CPUtime=61.93
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1107 0 0 0 6191 2 0 0 25 0 1 0 1131059525 5541888 1089 1992294400 134512640 135995732 4294956016 18446744073709551615 134842937 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1353 1089 172 362 0 988 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 10776

[startup+822.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/72 8570
/proc/meminfo: memFree=1622160/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=5544 CPUtime=121.9
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1157 0 0 0 12188 2 0 0 25 0 1 0 1131059525 5677056 1139 1992294400 134512640 135995732 4294956016 18446744073709551615 134807989 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1386 1139 172 362 0 1021 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 10908

[startup+882.301 s]
/proc/loadavg: 1.08 1.01 1.00 2/72 8570
/proc/meminfo: memFree=1621328/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=6508 CPUtime=181.88
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1379 0 0 0 18186 2 0 0 25 0 1 0 1131059525 6664192 1361 1992294400 134512640 135995732 4294956016 18446744073709551615 134807997 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1627 1361 172 362 0 1262 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 11872

[startup+942.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/72 8570
/proc/meminfo: memFree=1621328/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=6508 CPUtime=241.85
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1379 0 0 0 24183 2 0 0 25 0 1 0 1131059525 6664192 1361 1992294400 134512640 135995732 4294956016 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1627 1361 172 362 0 1262 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 11872

[startup+1002.3 s]
/proc/loadavg: 1.17 1.06 1.01 2/72 8570
/proc/meminfo: memFree=1621200/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=6776 CPUtime=301.83
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1419 0 0 0 30181 2 0 0 25 0 1 0 1131059525 6938624 1401 1992294400 134512640 135995732 4294956016 18446744073709551615 134807657 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1694 1401 172 362 0 1329 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 12140

[startup+1062.3 s]
/proc/loadavg: 1.06 1.05 1.01 2/72 8570
/proc/meminfo: memFree=1621136/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=6776 CPUtime=361.8
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1429 0 0 0 36178 2 0 0 25 0 1 0 1131059525 6938624 1411 1992294400 134512640 135995732 4294956016 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1694 1411 172 362 0 1329 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 12140

[startup+1122.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/72 8570
/proc/meminfo: memFree=1621008/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=7052 CPUtime=421.77
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1469 0 0 0 42175 2 0 0 25 0 1 0 1131059525 7221248 1451 1992294400 134512640 135995732 4294956016 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1763 1451 172 362 0 1398 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 12416

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/72 8570
/proc/meminfo: memFree=1621008/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=7052 CPUtime=481.75
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1471 0 0 0 48173 2 0 0 25 0 1 0 1131059525 7221248 1453 1992294400 134512640 135995732 4294956016 18446744073709551615 134808093 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1763 1453 172 362 0 1398 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 12416



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.00 2/72 8570
/proc/meminfo: memFree=1621008/2055920 swapFree=4173176/4192956
[pid=8561] ppid=8559 vsize=5364 CPUtime=700.03
/proc/8561/stat : 8561 (hydrasat-multi.) S 8559 8561 8125 0 -1 4194304 321 10684 0 0 0 0 69982 21 16 0 1 0 1130989492 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8561/statm: 1341 245 202 169 0 52 0
[pid=8570] ppid=8561 vsize=7052 CPUtime=500.05
/proc/8570/stat : 8570 (hydrasat_cachew) R 8561 8561 8125 0 -1 4194304 1471 0 0 0 50003 2 0 0 25 0 1 0 1131059525 7221248 1453 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/8570/statm: 1763 1453 172 362 0 1398 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 12416

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): 1199.86
CPU system time (s): 0.238963
CPU usage (%): 99.9568
Max. virtual memory (cumulated for all children) (KiB): 46768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12502
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= 4281

runsolver used 1.04184 second user time and 3.36749 second system time

The end

Launcher Data

Begin job on node36 at 2009-04-01 12:54:22
IDJOB=1530738
IDBENCH=70697
IDSOLVER=518
FILE ID=node36/1530738-1238583262
PBS_JOBID= 9062198
Free space on /tmp= 66412 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1112524719-021.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530738-1238583262/watcher-1530738-1238583262 -o /tmp/evaluation-result-1530738-1238583262/solver-1530738-1238583262 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530738-1238583262.cnf 1800 1417759333

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

MD5SUM BENCH= 91e05b0ecb05a962d8527635e6de2e78
RANDOM SEED=1417759333

node36.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		: 3000.214
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		: 3000.214
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:       1662784 kB
Buffers:         80172 kB
Cached:         228444 kB
SwapCached:       9148 kB
Active:         194052 kB
Inactive:       125116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1662784 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            4076 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            59424 kB
Committed_AS:  3161204 kB
PageTables:       1876 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 node36 at 2009-04-01 13:14:25