Trace number 1530690

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
HydraSAT-Multi 2009-03-22-Multi? (TO) 1200.05 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S809967194-078.cnf
MD5SUMed095e38b0a3e5af1f48e3823e5c45cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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
700.09/700.58	HOME/hydrasat-multi.sh: line 48: 24197 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.09/700.58	c Trying configuration 2
1200.02/1200.70	HOME/hydrasat-multi.sh: line 64: 24201 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.70	c Trying configuration 3

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530690-1238578809/watcher-1530690-1238578809 -o /tmp/evaluation-result-1530690-1238578809/solver-1530690-1238578809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1530690-1238578809.cnf 1800 1767686420 

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 0.98 1.00 3/64 24196
/proc/meminfo: memFree=1556664/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) R 24194 24196 23974 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 238 1992294400 4194304 4889804 548682068752 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24196/statm: 1340 238 196 169 0 51 0
[pid=24197] ppid=24196 vsize=1452 CPUtime=0
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 168 0 0 0 0 0 0 0 18 0 1 0 1130547893 1486848 150 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 363 150 116 317 0 43 0

[startup+0.022197 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24196
/proc/meminfo: memFree=1556664/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=1860 CPUtime=0.01
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 284 0 0 0 1 0 0 0 19 0 1 0 1130547893 1904640 265 1992294400 134512640 135813592 4294956176 18446744073709551615 134665023 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 465 265 150 317 0 145 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7220

[startup+0.102205 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24196
/proc/meminfo: memFree=1556664/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=1860 CPUtime=0.09
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 305 0 0 0 9 0 0 0 19 0 1 0 1130547893 1904640 286 1992294400 134512640 135813592 4294956176 18446744073709551615 134667576 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 465 286 150 317 0 145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7220

[startup+0.301228 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24196
/proc/meminfo: memFree=1556664/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=1988 CPUtime=0.29
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 338 0 0 0 29 0 0 0 21 0 1 0 1130547893 2035712 319 1992294400 134512640 135813592 4294956176 18446744073709551615 134664981 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 497 319 150 317 0 177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7348

[startup+0.702275 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24196
/proc/meminfo: memFree=1556664/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=2248 CPUtime=0.69
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 382 0 0 0 69 0 0 0 25 0 1 0 1130547893 2301952 363 1992294400 134512640 135813592 4294956176 18446744073709551615 134668534 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 562 363 150 317 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7608

[startup+1.50237 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1555368/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=2636 CPUtime=1.49
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 500 0 0 0 149 0 0 0 25 0 1 0 1130547893 2699264 481 1992294400 134512640 135813592 4294956176 18446744073709551615 134664859 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 659 481 150 317 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7996

[startup+3.10156 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1554344/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=3820 CPUtime=3.09
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 772 0 0 0 309 0 0 0 25 0 1 0 1130547893 3911680 753 1992294400 134512640 135813592 4294956176 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 955 753 150 317 0 635 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9180

[startup+6.30194 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1552296/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=5660 CPUtime=6.28
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 1211 0 0 0 628 0 0 0 25 0 1 0 1130547893 5795840 1192 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 1415 1192 150 317 0 1095 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11020

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1549864/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=8256 CPUtime=12.68
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 1808 0 0 0 1267 1 0 0 25 0 1 0 1130547893 8454144 1789 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 2064 1789 150 317 0 1744 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13616

[startup+25.5022 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1546024/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=12392 CPUtime=25.48
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 2744 0 0 0 2546 2 0 0 25 0 1 0 1130547893 12689408 2725 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 3098 2725 150 317 0 2778 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17752

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1539880/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=18840 CPUtime=51.06
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 4267 0 0 0 5103 3 0 0 25 0 1 0 1130547893 19292160 4248 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 4710 4248 150 317 0 4390 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24200

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1531944/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=27512 CPUtime=102.25
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 6299 0 0 0 10220 5 0 0 25 0 1 0 1130547893 28172288 6215 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 6878 6215 150 317 0 6558 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32872

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1525672/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=34464 CPUtime=162.2
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 7963 0 0 0 16214 6 0 0 25 0 1 0 1130547893 35291136 7750 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 8616 7750 150 317 0 8296 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 39824

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1518824/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=41868 CPUtime=222.17
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 9706 0 0 0 22209 8 0 0 25 0 1 0 1130547893 42872832 9493 1992294400 134512640 135813592 4294956176 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 10467 9493 150 317 0 10147 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 47228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24198
/proc/meminfo: memFree=1511080/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=51284 CPUtime=282.14
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 11867 0 0 0 28204 10 0 0 25 0 1 0 1130547893 52514816 11462 1992294400 134512640 135813592 4294956176 18446744073709551615 134665113 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 12821 11462 150 317 0 12501 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 56644

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24200
/proc/meminfo: memFree=1507048/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=55096 CPUtime=342.07
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 12856 0 0 0 34196 11 0 0 25 0 1 0 1130547893 56418304 12380 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 13774 12380 150 317 0 13454 0

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

[pid=24197] ppid=24196 vsize=70556 CPUtime=521.98
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 16504 0 0 0 52183 15 0 0 25 0 1 0 1130547893 72249344 15650 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/24197/statm: 17639 15650 150 317 0 17319 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 75916

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24200
/proc/meminfo: memFree=1490856/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=73808 CPUtime=581.94
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 17328 0 0 0 58179 15 0 0 25 0 1 0 1130547893 75579392 16474 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 18452 16474 150 317 0 18132 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 79168

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24200
/proc/meminfo: memFree=1487400/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5360 CPUtime=0
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1130547893 5488640 239 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1340 239 197 169 0 51 0
[pid=24197] ppid=24196 vsize=77404 CPUtime=641.93
/proc/24197/stat : 24197 (hydrasat_cache4) R 24196 24196 23974 0 -1 4194304 18263 0 0 0 64176 17 0 0 25 0 1 0 1130547893 79261696 17318 1992294400 134512640 135813592 4294956176 18446744073709551615 134665077 0 0 4096 1 0 0 0 17 0 0 0
/proc/24197/statm: 19351 17318 150 317 0 19031 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 82764

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 24201
/proc/meminfo: memFree=1482088/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=2688 CPUtime=1.71
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 466 0 0 0 171 0 0 0 25 0 1 0 1130617951 2752512 449 1992294400 134512640 135995732 4294956048 18446744073709551615 134808032 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 672 449 172 362 0 307 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 8052

[startup+762.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1478248/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=7736 CPUtime=61.68
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 1704 0 0 0 6164 4 0 0 25 0 1 0 1130617951 7921664 1687 1992294400 134512640 135995732 4294956048 18446744073709551615 134806032 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 1934 1687 172 362 0 1569 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 13100

[startup+822.303 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1478056/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=8152 CPUtime=121.65
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 1769 0 0 0 12161 4 0 0 25 0 1 0 1130617951 8347648 1752 1992294400 134512640 135995732 4294956048 18446744073709551615 134807756 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2038 1752 172 362 0 1673 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 13516

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1477608/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=8684 CPUtime=181.61
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 1895 0 0 0 18157 4 0 0 25 0 1 0 1130617951 8892416 1878 1992294400 134512640 135995732 4294956048 18446744073709551615 134807853 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2171 1878 172 362 0 1806 0
Current children cumulated CPU time (s) 881.78
Current children cumulated vsize (KiB) 14048

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1477608/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=8684 CPUtime=241.57
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 1899 0 0 0 24152 5 0 0 25 0 1 0 1130617951 8892416 1882 1992294400 134512640 135995732 4294956048 18446744073709551615 134807697 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2171 1882 172 362 0 1806 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 14048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1477288/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=9100 CPUtime=301.55
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 1985 0 0 0 30150 5 0 0 25 0 1 0 1130617951 9318400 1968 1992294400 134512640 135995732 4294956048 18446744073709551615 134806628 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2275 1968 172 362 0 1910 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 14464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1477160/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=9260 CPUtime=361.51
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 2021 0 0 0 36146 5 0 0 25 0 1 0 1130617951 9482240 2004 1992294400 134512640 135995732 4294956048 18446744073709551615 135209012 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2315 2004 172 362 0 1950 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 14624

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1476840/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=9516 CPUtime=421.47
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 2113 0 0 0 42142 5 0 0 25 0 1 0 1130617951 9744384 2096 1992294400 134512640 135995732 4294956048 18446744073709551615 134807867 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2379 2096 172 362 0 2014 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 14880

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1476840/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=9516 CPUtime=481.45
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 2113 0 0 0 48140 5 0 0 25 0 1 0 1130617951 9744384 2096 1992294400 134512640 135995732 4294956048 18446744073709551615 134681331 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2379 2096 172 362 0 2014 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 14880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1476840/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=9516 CPUtime=499.85
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 2113 0 0 0 49980 5 0 0 25 0 1 0 1130617951 9744384 2096 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2379 2096 172 362 0 2014 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 14880

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24201
/proc/meminfo: memFree=1476840/2055920 swapFree=4178472/4192956
[pid=24196] ppid=24194 vsize=5364 CPUtime=700.17
/proc/24196/stat : 24196 (hydrasat-multi.) S 24194 24196 23974 0 -1 4194304 322 20893 0 0 0 0 69970 47 16 0 1 0 1130547893 5492736 245 1992294400 4194304 4889804 548682068752 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24196/statm: 1341 245 202 169 0 52 0
[pid=24201] ppid=24196 vsize=9516 CPUtime=499.85
/proc/24201/stat : 24201 (hydrasat_cachew) R 24196 24196 23974 0 -1 4194304 2113 0 0 0 49980 5 0 0 25 0 1 0 1130617951 9744384 2096 1992294400 134512640 135995732 4294956048 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/24201/statm: 2379 2096 172 362 0 2014 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 14880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.51
CPU system time (s): 0.539917
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 85824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.51
system time used= 0.539917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23355
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= 4929

runsolver used 1.02684 second user time and 3.34949 second system time

The end

Launcher Data

Begin job on node1 at 2009-04-01 11:40:09
IDJOB=1530690
IDBENCH=70681
IDSOLVER=518
FILE ID=node1/1530690-1238578809
PBS_JOBID= 9070534
Free space on /tmp= 66132 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S809967194-078.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530690-1238578809/watcher-1530690-1238578809 -o /tmp/evaluation-result-1530690-1238578809/solver-1530690-1238578809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1530690-1238578809.cnf 1800 1767686420

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

MD5SUM BENCH= ed095e38b0a3e5af1f48e3823e5c45cb
RANDOM SEED=1767686420

node1.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		: 3000.229
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		: 3000.229
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:       1557208 kB
Buffers:         92820 kB
Cached:         306528 kB
SwapCached:       8380 kB
Active:         204580 kB
Inactive:       204740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557208 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            4084 kB
Writeback:           0 kB
Mapped:          15764 kB
Slab:            75456 kB
Committed_AS:  3041360 kB
PageTables:       1440 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= 66060 MiB
End job on node1 at 2009-04-01 12:00:12