Trace number 1738213

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) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-26-243-24-70.cnf
MD5SUMbf3875bd851fbd5f3e19defeb88389d1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.162975
Satisfiable
(Un)Satisfiability was proved
Number of variables624
Number of clauses38944
Sum of the clauses size78464
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 238920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

Solver Data

0.00/0.00	c Trying configuration 1
699.88/700.28	HOME/hydrasat-multi.sh: line 48: 27234 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
699.88/700.28	c Trying configuration 2
1200.02/1200.60	HOME/hydrasat-multi.sh: line 64: 27236 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.02/1200.60	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738213-1240836352/watcher-1738213-1240836352 -o /tmp/evaluation-result-1738213-1240836352/solver-1738213-1240836352 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1738213-1240836352.cnf 1800 1344587671 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27233
/proc/meminfo: memFree=1284328/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) R 27231 27233 27070 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 238 1992294400 4194304 4889804 548682068736 18446744073709551615 230266825375 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27233/statm: 1340 238 196 169 0 51 0
[pid=27234] ppid=27233 vsize=1608 CPUtime=0
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 111664484 1646592 138 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 402 138 117 317 0 82 0

[startup+0.0743029 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27233
/proc/meminfo: memFree=1284328/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=4436 CPUtime=0.06
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 935 0 0 0 6 0 0 0 19 0 1 0 111664484 4542464 911 1992294400 134512640 135813592 4294956176 18446744073709551615 134521161 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1109 911 124 317 0 789 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9796

[startup+0.101306 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27233
/proc/meminfo: memFree=1284328/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=4436 CPUtime=0.09
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 935 0 0 0 9 0 0 0 19 0 1 0 111664484 4542464 911 1992294400 134512640 135813592 4294956176 18446744073709551615 134521199 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1109 911 124 317 0 789 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9796

[startup+0.301326 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27233
/proc/meminfo: memFree=1284328/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=4852 CPUtime=0.29
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 1042 0 0 0 29 0 0 0 21 0 1 0 111664484 4968448 979 1992294400 134512640 135813592 4294956176 18446744073709551615 134521390 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1213 979 126 317 0 893 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10212

[startup+0.701368 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 27233
/proc/meminfo: memFree=1284328/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=4852 CPUtime=0.69
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 1042 0 0 0 69 0 0 0 25 0 1 0 111664484 4968448 979 1992294400 134512640 135813592 4294956176 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1213 979 126 317 0 893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10212

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1279320/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=6320 CPUtime=1.49
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 1424 0 0 0 149 0 0 0 25 0 1 0 111664484 6471680 1360 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1580 1360 149 317 0 1260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11680

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1278680/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=7116 CPUtime=3.09
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 1619 0 0 0 309 0 0 0 25 0 1 0 111664484 7286784 1555 1992294400 134512640 135813592 4294956176 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1779 1555 149 317 0 1459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12476

[startup+6.30295 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1277848/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=7380 CPUtime=6.29
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 1683 0 0 0 629 0 0 0 25 0 1 0 111664484 7557120 1619 1992294400 134512640 135813592 4294956176 18446744073709551615 134661518 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1845 1619 149 317 0 1525 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12740

[startup+12.7016 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 27235
/proc/meminfo: memFree=1277400/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=7776 CPUtime=12.68
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 1796 0 0 0 1268 0 0 0 25 0 1 0 111664484 7962624 1732 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 1944 1732 149 317 0 1624 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13136

[startup+25.502 s]
/proc/loadavg: 1.12 1.03 1.01 2/67 27235
/proc/meminfo: memFree=1275672/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=9636 CPUtime=25.48
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2240 0 0 0 2548 0 0 0 25 0 1 0 111664484 9867264 2176 1992294400 134512640 135813592 4294956176 18446744073709551615 134665511 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 2409 2176 149 317 0 2089 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14996

[startup+51.1016 s]
/proc/loadavg: 1.08 1.03 1.01 2/67 27235
/proc/meminfo: memFree=1275672/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=9636 CPUtime=51.07
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2240 0 0 0 5107 0 0 0 25 0 1 0 111664484 9867264 2176 1992294400 134512640 135813592 4294956176 18446744073709551615 135205393 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 2409 2176 149 317 0 2089 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14996

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 27235
/proc/meminfo: memFree=1275544/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=9636 CPUtime=102.25
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2240 0 0 0 10225 0 0 0 25 0 1 0 111664484 9867264 2176 1992294400 134512640 135813592 4294956176 18446744073709551615 134661680 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 2409 2176 149 317 0 2089 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14996

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 27235
/proc/meminfo: memFree=1275416/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=10032 CPUtime=162.21
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2345 0 0 0 16221 0 0 0 25 0 1 0 111664484 10272768 2281 1992294400 134512640 135813592 4294956176 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 2508 2281 149 317 0 2188 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 15392

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 27235
/proc/meminfo: memFree=1273752/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=11848 CPUtime=222.19
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2746 0 0 0 22218 1 0 0 25 0 1 0 111664484 12132352 2682 1992294400 134512640 135813592 4294956176 18446744073709551615 134591681 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 2962 2682 149 317 0 2642 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 17208

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1273304/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=12264 CPUtime=282.16
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2857 0 0 0 28215 1 0 0 25 0 1 0 111664484 12558336 2793 1992294400 134512640 135813592 4294956176 18446744073709551615 135202021 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 3066 2793 149 317 0 2746 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 17624

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1272856/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=12680 CPUtime=342.14
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 2956 0 0 0 34213 1 0 0 25 0 1 0 111664484 12984320 2892 1992294400 134512640 135813592 4294956176 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 3170 2892 149 317 0 2850 0

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

[pid=27234] ppid=27233 vsize=19124 CPUtime=462.09
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 4440 0 0 0 46207 2 0 0 25 0 1 0 111664484 19582976 4376 1992294400 134512640 135813592 4294956176 18446744073709551615 134661502 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 4781 4376 149 317 0 4461 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 24484

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1266328/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=19988 CPUtime=522.06
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 4608 0 0 0 52204 2 0 0 25 0 1 0 111664484 20467712 4544 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 4997 4544 149 317 0 4677 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 25348

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1264216/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=22256 CPUtime=582.04
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 5119 0 0 0 58201 3 0 0 25 0 1 0 111664484 22790144 5055 1992294400 134512640 135813592 4294956176 18446744073709551615 134665562 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 5564 5055 149 317 0 5244 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 27616

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27235
/proc/meminfo: memFree=1262808/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5360 CPUtime=0
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 111664483 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27233/statm: 1340 239 197 169 0 51 0
[pid=27234] ppid=27233 vsize=23980 CPUtime=642.01
/proc/27234/stat : 27234 (hydrasat_cache4) R 27233 27233 27070 0 -1 4194304 5471 0 0 0 64198 3 0 0 25 0 1 0 111664484 24555520 5407 1992294400 134512640 135813592 4294956176 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/27234/statm: 5995 5407 149 317 0 5675 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 29340

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 27236
/proc/meminfo: memFree=1258520/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=4836 CPUtime=2
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 1032 0 0 0 200 0 0 0 25 0 1 0 111734512 4952064 970 1992294400 134512640 135995732 4294956032 18446744073709551615 134682262 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 1209 970 171 362 0 844 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 10200

[startup+762.306 s]
/proc/loadavg: 1.31 1.11 1.04 2/67 27236
/proc/meminfo: memFree=1256536/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=6948 CPUtime=61.95
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 1560 0 0 0 6194 1 0 0 25 0 1 0 111734512 7114752 1498 1992294400 134512640 135995732 4294956032 18446744073709551615 135202273 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 1737 1498 171 362 0 1372 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 12312

[startup+822.302 s]
/proc/loadavg: 1.11 1.09 1.03 2/67 27236
/proc/meminfo: memFree=1256536/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=6948 CPUtime=121.93
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 1560 0 0 0 12192 1 0 0 25 0 1 0 111734512 7114752 1498 1992294400 134512640 135995732 4294956032 18446744073709551615 135363478 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 1737 1498 171 362 0 1372 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 12312

[startup+882.301 s]
/proc/loadavg: 1.04 1.07 1.03 2/67 27236
/proc/meminfo: memFree=1256536/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=6948 CPUtime=181.9
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 1560 0 0 0 18189 1 0 0 25 0 1 0 111734512 7114752 1498 1992294400 134512640 135995732 4294956032 18446744073709551615 134847605 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 1737 1498 171 362 0 1372 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 12312

[startup+942.302 s]
/proc/loadavg: 1.01 1.05 1.02 2/67 27242
/proc/meminfo: memFree=1254808/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=8796 CPUtime=241.86
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 2009 0 0 0 24185 1 0 0 25 0 1 0 111734512 9007104 1947 1992294400 134512640 135995732 4294956032 18446744073709551615 134807894 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 2199 1947 171 362 0 1834 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 14160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/67 27242
/proc/meminfo: memFree=1253464/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=10260 CPUtime=301.84
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 2387 0 0 0 30182 2 0 0 25 0 1 0 111734512 10506240 2325 1992294400 134512640 135995732 4294956032 18446744073709551615 135385617 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 2565 2325 171 362 0 2200 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 15624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/67 27242
/proc/meminfo: memFree=1251928/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=11864 CPUtime=361.81
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 2755 0 0 0 36179 2 0 0 25 0 1 0 111734512 12148736 2693 1992294400 134512640 135995732 4294956032 18446744073709551615 134807775 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 2966 2693 171 362 0 2601 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 17228

[startup+1122.3 s]
/proc/loadavg: 1.04 1.04 1.01 2/67 27242
/proc/meminfo: memFree=1251928/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=11864 CPUtime=421.79
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 2755 0 0 0 42177 2 0 0 25 0 1 0 111734512 12148736 2693 1992294400 134512640 135995732 4294956032 18446744073709551615 134841840 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 2966 2693 171 362 0 2601 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 17228

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 1.01 2/67 27242
/proc/meminfo: memFree=1251928/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=11864 CPUtime=481.76
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 2755 0 0 0 48174 2 0 0 25 0 1 0 111734512 12148736 2693 1992294400 134512640 135995732 4294956032 18446744073709551615 134807701 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 2966 2693 171 362 0 2601 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 17228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.07 1.04 1.01 2/67 27242
/proc/meminfo: memFree=1251928/2055924 swapFree=4181440/4192956
[pid=27233] ppid=27231 vsize=5364 CPUtime=699.96
/proc/27233/stat : 27233 (hydrasat-multi.) S 27231 27233 27070 0 -1 4194304 322 6076 0 0 0 0 69985 11 16 0 1 0 111664483 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27233/statm: 1341 245 202 169 0 52 0
[pid=27236] ppid=27233 vsize=11864 CPUtime=500.06
/proc/27236/stat : 27236 (hydrasat_cachew) R 27233 27233 27070 0 -1 4194304 2755 0 0 0 50004 2 0 0 25 0 1 0 111734512 12148736 2693 1992294400 134512640 135995732 4294956032 18446744073709551615 134807860 0 0 4096 1 0 0 0 17 0 0 0
/proc/27236/statm: 2966 2693 171 362 0 2601 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 17228

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): 1200.06
CPU user time (s): 1199.91
CPU system time (s): 0.153976
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 30084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9180
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= 3052

runsolver used 1.03084 second user time and 3.34449 second system time

The end

Launcher Data

Begin job on node83 at 2009-04-27 14:45:52
IDJOB=1738213
IDBENCH=71803
IDSOLVER=518
FILE ID=node83/1738213-1240836352
PBS_JOBID= 9187483
Free space on /tmp= 66092 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-26-243-24-70.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738213-1240836352/watcher-1738213-1240836352 -o /tmp/evaluation-result-1738213-1240836352/solver-1738213-1240836352 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1738213-1240836352.cnf 1800 1344587671

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

MD5SUM BENCH= bf3875bd851fbd5f3e19defeb88389d1
RANDOM SEED=1344587671

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.222
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1284808 kB
Buffers:         84592 kB
Cached:         594552 kB
SwapCached:       5412 kB
Active:         288372 kB
Inactive:       399780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1284808 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:            4504 kB
Writeback:           0 kB
Mapped:          13540 kB
Slab:            68992 kB
Committed_AS:   470652 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= 66068 MiB
End job on node83 at 2009-04-27 15:05:55