Trace number 1726419

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) 1200.02 1200.71

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark714.136
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.00/0.00	c Trying configuration 1
700.07/700.59	HOME/hydrasat-multi.sh: line 48: 18232 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.07/700.59	c Trying configuration 2
1200.00/1200.70	HOME/hydrasat-multi.sh: line 64: 20823 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.00/1200.70	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726419-1240711951/watcher-1726419-1240711951 -o /tmp/evaluation-result-1726419-1240711951/solver-1726419-1240711951 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1726419-1240711951.cnf 1800 1735458835 

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 0.99 3/64 18231
/proc/meminfo: memFree=1667408/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=1452 CPUtime=0
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 99229803 1486848 149 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 363 150 116 317 0 43 0

[startup+0.0564299 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18231
/proc/meminfo: memFree=1667408/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=2676 CPUtime=0.04
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 479 0 0 0 4 0 0 0 19 0 1 0 99229803 2740224 461 1992294400 134512640 135813592 4294956176 18446744073709551615 134692710 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 669 461 125 317 0 349 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8036

[startup+0.102438 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18231
/proc/meminfo: memFree=1667408/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=3064 CPUtime=0.09
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 606 0 0 0 9 0 0 0 19 0 1 0 99229803 3137536 587 1992294400 134512640 135813592 4294956176 18446744073709551615 134665555 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 766 587 149 317 0 446 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8424

[startup+0.301478 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18231
/proc/meminfo: memFree=1667408/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=3196 CPUtime=0.29
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 642 0 0 0 29 0 0 0 21 0 1 0 99229803 3272704 623 1992294400 134512640 135813592 4294956176 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 799 623 149 317 0 479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8556

[startup+0.702557 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18231
/proc/meminfo: memFree=1667408/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=3328 CPUtime=0.69
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 670 0 0 0 69 0 0 0 24 0 1 0 99229803 3407872 651 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 832 651 149 317 0 512 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8688

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1665080/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=3588 CPUtime=1.49
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 734 0 0 0 149 0 0 0 25 0 1 0 99229803 3674112 715 1992294400 134512640 135813592 4294956176 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 897 715 149 317 0 577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8948

[startup+3.10203 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1664568/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=4264 CPUtime=3.09
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 890 0 0 0 309 0 0 0 25 0 1 0 99229803 4366336 871 1992294400 134512640 135813592 4294956176 18446744073709551615 134592198 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 1066 871 149 317 0 746 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9624

[startup+6.30267 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1663096/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=5692 CPUtime=6.29
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 1192 0 0 0 629 0 0 0 25 0 1 0 99229803 5828608 1173 1992294400 134512640 135813592 4294956176 18446744073709551615 134588026 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 1423 1173 149 317 0 1103 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11052

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1660728/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=8044 CPUtime=12.68
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 1741 0 0 0 1267 1 0 0 25 0 1 0 99229803 8237056 1722 1992294400 134512640 135813592 4294956176 18446744073709551615 134597389 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 2011 1722 149 317 0 1691 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13404

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1656696/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=12872 CPUtime=25.47
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 2841 0 0 0 2546 1 0 0 25 0 1 0 99229803 13180928 2720 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 3218 2720 149 317 0 2898 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18232

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1651320/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=19268 CPUtime=51.06
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 4410 0 0 0 5104 2 0 0 25 0 1 0 99229803 19730432 4059 1992294400 134512640 135813592 4294956176 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 4817 4059 149 317 0 4497 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 24628

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1642744/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=28428 CPUtime=102.25
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 6874 0 0 0 10220 5 0 0 25 0 1 0 99229803 29110272 6169 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 7107 6169 149 317 0 6787 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 33788

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1635320/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=36732 CPUtime=162.2
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 8899 0 0 0 16214 6 0 0 25 0 1 0 99229803 37613568 8014 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 9183 8014 149 317 0 8863 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 42092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1629304/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=43336 CPUtime=222.16
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 10709 0 0 0 22209 7 0 0 25 0 1 0 99229803 44376064 9527 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 10834 9527 149 317 0 10514 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 48696

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1625080/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=48288 CPUtime=282.13
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 11807 0 0 0 28205 8 0 0 25 0 1 0 99229803 49446912 10583 1992294400 134512640 135813592 4294956176 18446744073709551615 134664959 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 12072 10583 149 317 0 11752 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 53648

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 18233
/proc/meminfo: memFree=1620728/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=53400 CPUtime=342.1
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 13114 0 0 0 34201 9 0 0 25 0 1 0 99229803 54681600 11633 1992294400 134512640 135813592 4294956176 18446744073709551615 134665173 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 13350 11633 149 317 0 13030 0

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

[pid=18232] ppid=18231 vsize=68492 CPUtime=522.02
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 16885 0 0 0 52189 13 0 0 25 0 1 0 99229803 70135808 15071 1992294400 134512640 135813592 4294956176 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 17123 15071 149 317 0 16803 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 73852

[startup+582.302 s]
/proc/loadavg: 1.15 1.02 1.01 2/73 22064
/proc/meminfo: memFree=1596856/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=72096 CPUtime=581.99
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 17853 0 0 0 58183 16 0 0 25 0 1 0 99229803 73826304 15891 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 18024 15891 149 317 0 17704 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 77456

[startup+642.302 s]
/proc/loadavg: 1.83 1.24 1.08 4/72 9843
/proc/meminfo: memFree=1570176/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5360 CPUtime=0
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 99229802 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18231/statm: 1340 239 197 169 0 51 0
[pid=18232] ppid=18231 vsize=76484 CPUtime=641.93
/proc/18232/stat : 18232 (hydrasat_cache4) R 18231 18231 15859 0 -1 4194304 19000 0 0 0 64171 22 0 0 25 0 1 0 99229803 78319616 16777 1992294400 134512640 135813592 4294956176 18446744073709551615 134665129 0 0 4096 1 0 0 0 17 0 0 0
/proc/18232/statm: 19121 16777 149 317 0 18801 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 81844

[startup+702.303 s]
/proc/loadavg: 1.66 1.32 1.12 2/66 20823
/proc/meminfo: memFree=1550264/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=3216 CPUtime=1.7
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 612 0 0 0 170 0 0 0 25 0 1 0 99299861 3293184 595 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 804 595 171 362 0 439 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 8580

[startup+762.307 s]
/proc/loadavg: 1.24 1.26 1.11 2/66 20823
/proc/meminfo: memFree=1547256/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=7604 CPUtime=61.66
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 1655 0 0 0 6165 1 0 0 25 0 1 0 99299861 7786496 1638 1992294400 134512640 135995732 4294956032 18446744073709551615 134807904 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 1901 1638 171 362 0 1536 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 12968

[startup+822.302 s]
/proc/loadavg: 1.09 1.21 1.09 2/66 20823
/proc/meminfo: memFree=1546616/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=8552 CPUtime=121.63
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 1840 0 0 0 12161 2 0 0 25 0 1 0 99299861 8757248 1823 1992294400 134512640 135995732 4294956032 18446744073709551615 134847344 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2138 1823 171 362 0 1773 0
Current children cumulated CPU time (s) 821.79
Current children cumulated vsize (KiB) 13916

[startup+882.301 s]
/proc/loadavg: 1.03 1.17 1.09 2/66 20823
/proc/meminfo: memFree=1546552/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=8744 CPUtime=181.59
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 1876 0 0 0 18157 2 0 0 25 0 1 0 99299861 8953856 1859 1992294400 134512640 135995732 4294956032 18446744073709551615 134807915 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2186 1859 171 362 0 1821 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 14108

[startup+942.301 s]
/proc/loadavg: 1.01 1.14 1.08 2/66 20823
/proc/meminfo: memFree=1546360/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=8952 CPUtime=241.57
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 1918 0 0 0 24155 2 0 0 25 0 1 0 99299861 9166848 1901 1992294400 134512640 135995732 4294956032 18446744073709551615 134807619 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2238 1901 171 362 0 1873 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 14316

[startup+1002.3 s]
/proc/loadavg: 1.00 1.11 1.07 2/66 20823
/proc/meminfo: memFree=1546360/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=8952 CPUtime=301.54
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 1921 0 0 0 30152 2 0 0 25 0 1 0 99299861 9166848 1904 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2238 1904 171 362 0 1873 0
Current children cumulated CPU time (s) 1001.7
Current children cumulated vsize (KiB) 14316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.09 1.07 2/66 20823
/proc/meminfo: memFree=1546168/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=9108 CPUtime=361.51
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 1960 0 0 0 36149 2 0 0 25 0 1 0 99299861 9326592 1943 1992294400 134512640 135995732 4294956032 18446744073709551615 134808030 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2277 1943 171 362 0 1912 0
Current children cumulated CPU time (s) 1061.67
Current children cumulated vsize (KiB) 14472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.07 1.06 2/66 20823
/proc/meminfo: memFree=1545976/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=9236 CPUtime=421.48
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 2004 0 0 0 42146 2 0 0 25 0 1 0 99299861 9457664 1954 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2309 1954 171 362 0 1944 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 14600

[startup+1182.3 s]
/proc/loadavg: 1.00 1.05 1.06 2/66 20823
/proc/meminfo: memFree=1545848/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=9584 CPUtime=481.45
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 2069 0 0 0 48143 2 0 0 25 0 1 0 99299861 9814016 2019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2396 2019 171 362 0 2031 0
Current children cumulated CPU time (s) 1181.61
Current children cumulated vsize (KiB) 14948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.05 1.06 2/66 20823
/proc/meminfo: memFree=1545784/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=9584 CPUtime=499.84
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 2069 0 0 0 49982 2 0 0 25 0 1 0 99299861 9814016 2019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2396 2019 171 362 0 2031 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14948

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 1.05 1.06 2/66 20823
/proc/meminfo: memFree=1545784/2055920 swapFree=4192812/4192956
[pid=18231] ppid=18229 vsize=5364 CPUtime=700.16
/proc/18231/stat : 18231 (hydrasat-multi.) S 18229 18231 15859 0 -1 4194304 322 21972 0 0 0 0 69958 58 19 0 1 0 99229802 5492736 245 1992294400 4194304 4889804 548682068736 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18231/statm: 1341 245 202 169 0 52 0
[pid=20823] ppid=18231 vsize=9584 CPUtime=499.84
/proc/20823/stat : 20823 (hydrasat_cachew) R 18231 18231 15859 0 -1 4194304 2069 0 0 0 49982 2 0 0 25 0 1 0 99299861 9814016 2019 1992294400 134512640 135995732 4294956032 18446744073709551615 134807763 0 0 4096 1 0 0 0 17 0 0 0
/proc/20823/statm: 2396 2019 171 362 0 2031 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 14948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.02
CPU user time (s): 1199.41
CPU system time (s): 0.611906
CPU usage (%): 99.9424
Max. virtual memory (cumulated for all children) (KiB): 85032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.611906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24390
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= 9
involuntary context switches= 3772

runsolver used 1.11283 second user time and 3.36149 second system time

The end

Launcher Data

Begin job on node1 at 2009-04-26 04:12:31
IDJOB=1726419
IDBENCH=24613
IDSOLVER=518
FILE ID=node1/1726419-1240711951
PBS_JOBID= 9186824
Free space on /tmp= 66336 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726419-1240711951/watcher-1726419-1240711951 -o /tmp/evaluation-result-1726419-1240711951/solver-1726419-1240711951 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1726419-1240711951.cnf 1800 1735458835

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

MD5SUM BENCH= c2cb7643bd8a1926480278b8bba0ef3d
RANDOM SEED=1735458835

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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1667952 kB
Buffers:         30752 kB
Cached:         275240 kB
SwapCached:        144 kB
Active:         129592 kB
Inactive:       190472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667952 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4180 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            53912 kB
Committed_AS:   346880 kB
PageTables:       1436 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= 66264 MiB
End job on node1 at 2009-04-26 04:32:34