Trace number 1530441

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) 1200.12 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1598052044-078.cnf
MD5SUM871c21efb71b729632fed1e9ce79057d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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
699.98/700.42	HOME/hydrasat-multi.sh: line 48: 13788 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.98/700.42	c Trying configuration 2
1200.09/1200.81	HOME/hydrasat-multi.sh: line 64: 13796 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.09/1200.81	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-1530441-1238536385/watcher-1530441-1238536385 -o /tmp/evaluation-result-1530441-1238536385/solver-1530441-1238536385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530441-1238536385.cnf 1800 271066439 

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: 0.92 0.98 1.10 3/64 13787
/proc/meminfo: memFree=1629552/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) R 13785 13787 13498 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13787/statm: 1340 238 196 169 0 51 0
[pid=13788] ppid=13787 vsize=1452 CPUtime=0
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1126301033 1486848 146 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 363 146 116 317 0 43 0

[startup+0.0722409 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 13787
/proc/meminfo: memFree=1629552/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=1848 CPUtime=0.06
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 295 0 0 0 6 0 0 0 19 0 1 0 1126301033 1892352 276 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 462 276 150 317 0 142 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7208

[startup+0.101246 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 13787
/proc/meminfo: memFree=1629552/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=1848 CPUtime=0.09
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 301 0 0 0 9 0 0 0 19 0 1 0 1126301033 1892352 282 1992294400 134512640 135813592 4294956160 18446744073709551615 134665072 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 462 282 150 317 0 142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7208

[startup+0.301285 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 13787
/proc/meminfo: memFree=1629552/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=1976 CPUtime=0.29
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 330 0 0 0 29 0 0 0 21 0 1 0 1126301033 2023424 311 1992294400 134512640 135813592 4294956160 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 494 311 150 317 0 174 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7336

[startup+0.701364 s]
/proc/loadavg: 0.92 0.98 1.10 3/64 13787
/proc/meminfo: memFree=1629552/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=2232 CPUtime=0.69
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 374 0 0 0 69 0 0 0 25 0 1 0 1126301033 2285568 355 1992294400 134512640 135813592 4294956160 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 558 355 150 317 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7592

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 1.10 2/66 13789
/proc/meminfo: memFree=1628256/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=2752 CPUtime=1.49
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 502 0 0 0 149 0 0 0 25 0 1 0 1126301033 2818048 483 1992294400 134512640 135813592 4294956160 18446744073709551615 134667834 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 688 483 150 317 0 368 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8112

[startup+3.10284 s]
/proc/loadavg: 0.92 0.98 1.10 2/66 13789
/proc/meminfo: memFree=1627360/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=3816 CPUtime=3.09
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 785 0 0 0 309 0 0 0 25 0 1 0 1126301033 3907584 766 1992294400 134512640 135813592 4294956160 18446744073709551615 134667446 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 954 766 150 317 0 634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9176

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 1.10 2/66 13789
/proc/meminfo: memFree=1625568/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=4876 CPUtime=6.29
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 1045 0 0 0 629 0 0 0 25 0 1 0 1126301033 4993024 1026 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 1219 1026 150 317 0 899 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10236

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 1.09 2/66 13789
/proc/meminfo: memFree=1625000/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=5476 CPUtime=12.67
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 1182 0 0 0 1267 0 0 0 25 0 1 0 1126301033 5607424 1163 1992294400 134512640 135813592 4294956160 18446744073709551615 134662668 0 0 4096 1 0 0 0 17 1 0 0
/proc/13788/statm: 1369 1163 150 317 0 1049 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 10836

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.09 2/66 13789
/proc/meminfo: memFree=1622376/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=8408 CPUtime=25.46
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 1853 0 0 0 2545 1 0 0 25 0 1 0 1126301033 8609792 1834 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 2102 1834 150 317 0 1782 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13768

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.09 2/66 13789
/proc/meminfo: memFree=1616488/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=15024 CPUtime=51.05
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 3394 0 0 0 5102 3 0 0 25 0 1 0 1126301033 15384576 3324 1992294400 134512640 135813592 4294956160 18446744073709551615 134665499 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 3756 3324 150 317 0 3436 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20384

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.08 2/66 13789
/proc/meminfo: memFree=1615272/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=16240 CPUtime=102.22
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 3671 0 0 0 10219 3 0 0 25 0 1 0 1126301033 16629760 3601 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 4060 3601 150 317 0 3740 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 21600

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/66 13789
/proc/meminfo: memFree=1614184/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=17632 CPUtime=162.19
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 3942 0 0 0 16215 4 0 0 25 0 1 0 1126301033 18055168 3872 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 4408 3872 150 317 0 4088 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22992

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 13789
/proc/meminfo: memFree=1611752/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=20132 CPUtime=222.15
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 4537 0 0 0 22211 4 0 0 25 0 1 0 1126301033 20615168 4467 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 5033 4467 150 317 0 4713 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 25492

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 1.07 2/66 13789
/proc/meminfo: memFree=1607592/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=24756 CPUtime=282.1
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 5653 0 0 0 28205 5 0 0 25 0 1 0 1126301033 25350144 5527 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 6189 5527 150 317 0 5869 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 30116

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 13789
/proc/meminfo: memFree=1603880/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=28560 CPUtime=342.06
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 6565 0 0 0 34200 6 0 0 25 0 1 0 1126301033 29245440 6439 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 7140 6439 150 317 0 6820 0

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

[pid=13788] ppid=13787 vsize=32052 CPUtime=462
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 7379 0 0 0 46192 8 0 0 25 0 1 0 1126301033 32821248 7188 1992294400 134512640 135813592 4294956160 18446744073709551615 134665211 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 8013 7188 150 317 0 7693 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 37412

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 13795
/proc/meminfo: memFree=1600616/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=32052 CPUtime=521.97
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 7385 0 0 0 52189 8 0 0 25 0 1 0 1126301033 32821248 7194 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 8013 7194 150 317 0 7693 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 37412

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 13795
/proc/meminfo: memFree=1600616/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=32204 CPUtime=581.95
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 7389 0 0 0 58187 8 0 0 25 0 1 0 1126301033 32976896 7198 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 8051 7198 150 317 0 7731 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 37564

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/66 13795
/proc/meminfo: memFree=1600488/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5360 CPUtime=0
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1126301033 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13787/statm: 1340 239 197 169 0 51 0
[pid=13788] ppid=13787 vsize=32336 CPUtime=641.91
/proc/13788/stat : 13788 (hydrasat_cache4) R 13787 13787 13498 0 -1 4194304 7441 0 0 0 64183 8 0 0 25 0 1 0 1126301033 33112064 7250 1992294400 134512640 135813592 4294956160 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/13788/statm: 8084 7250 150 317 0 7764 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 37696

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 13796
/proc/meminfo: memFree=1598760/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=2408 CPUtime=1.87
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 414 0 0 0 187 0 0 0 25 0 1 0 1126371075 2465792 396 1992294400 134512640 135995732 4294956016 18446744073709551615 135385625 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 602 396 172 362 0 237 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 7772

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 13796
/proc/meminfo: memFree=1593448/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=8468 CPUtime=61.84
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 1845 0 0 0 6183 1 0 0 25 0 1 0 1126371075 8671232 1827 1992294400 134512640 135995732 4294956016 18446744073709551615 134807735 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 2117 1827 172 362 0 1752 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 13832

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 13796
/proc/meminfo: memFree=1591208/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=11064 CPUtime=121.79
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 2486 0 0 0 12178 1 0 0 25 0 1 0 1126371075 11329536 2435 1992294400 134512640 135995732 4294956016 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 2766 2435 172 362 0 2401 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 16428

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 13796
/proc/meminfo: memFree=1588584/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=13704 CPUtime=181.75
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 3134 0 0 0 18173 2 0 0 25 0 1 0 1126371075 14032896 3083 1992294400 134512640 135995732 4294956016 18446744073709551615 134808045 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 3426 3083 172 362 0 3061 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 19068

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 13796
/proc/meminfo: memFree=1584168/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=18412 CPUtime=241.72
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 4268 0 0 0 24168 4 0 0 25 0 1 0 1126371075 18853888 4217 1992294400 134512640 135995732 4294956016 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 4603 4217 172 362 0 4238 0
Current children cumulated CPU time (s) 941.72
Current children cumulated vsize (KiB) 23776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 13796
/proc/meminfo: memFree=1580776/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=21816 CPUtime=301.68
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 5102 0 0 0 30164 4 0 0 25 0 1 0 1126371075 22339584 5014 1992294400 134512640 135995732 4294956016 18446744073709551615 134807865 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 5454 5014 172 362 0 5089 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 27180

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 13796
/proc/meminfo: memFree=1577512/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=25652 CPUtime=361.65
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 5999 0 0 0 36160 5 0 0 25 0 1 0 1126371075 26267648 5846 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 6413 5846 172 362 0 6048 0
Current children cumulated CPU time (s) 1061.65
Current children cumulated vsize (KiB) 31016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 13796
/proc/meminfo: memFree=1575080/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=28248 CPUtime=421.63
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 6615 0 0 0 42157 6 0 0 25 0 1 0 1126371075 28925952 6462 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 7062 6462 172 362 0 6697 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 33612

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 13796
/proc/meminfo: memFree=1573416/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=29968 CPUtime=481.59
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 7028 0 0 0 48153 6 0 0 25 0 1 0 1126371075 30687232 6875 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 7492 6875 172 362 0 7127 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 35332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 13796
/proc/meminfo: memFree=1573352/2055920 swapFree=4176304/4192956
[pid=13787] ppid=13785 vsize=5364 CPUtime=700
/proc/13787/stat : 13787 (hydrasat-multi.) S 13785 13787 13498 0 -1 4194304 321 8223 0 0 0 0 69981 19 16 0 1 0 1126301033 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13787/statm: 1341 245 202 169 0 52 0
[pid=13796] ppid=13787 vsize=30132 CPUtime=500.09
/proc/13796/stat : 13796 (hydrasat_cachew) R 13787 13787 13498 0 -1 4194304 7051 0 0 0 50003 6 0 0 25 0 1 0 1126371075 30855168 6898 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/13796/statm: 7533 6898 172 362 0 7168 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 35496

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): 1200.81
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.272958
CPU usage (%): 99.942
Max. virtual memory (cumulated for all children) (KiB): 38160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.272958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15621
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= 4716

runsolver used 1.50077 second user time and 2.81857 second system time

The end

Launcher Data

Begin job on node53 at 2009-03-31 23:53:05
IDJOB=1530441
IDBENCH=70598
IDSOLVER=518
FILE ID=node53/1530441-1238536385
PBS_JOBID= 9062053
Free space on /tmp= 66040 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1598052044-078.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530441-1238536385/watcher-1530441-1238536385 -o /tmp/evaluation-result-1530441-1238536385/solver-1530441-1238536385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530441-1238536385.cnf 1800 271066439

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

MD5SUM BENCH= 871c21efb71b729632fed1e9ce79057d
RANDOM SEED=271066439

node53.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		: 3000.264
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		: 3000.264
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1630096 kB
Buffers:         83656 kB
Cached:         249476 kB
SwapCached:      10540 kB
Active:         187168 kB
Inactive:       158032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630096 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            4088 kB
Writeback:           0 kB
Mapped:          17820 kB
Slab:            66756 kB
Committed_AS:  2596552 kB
PageTables:       1384 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= 66008 MiB
End job on node53 at 2009-04-01 00:13:08