Trace number 1731666

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-MultiUNSAT 433.847 434.053

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
MD5SUM4a0cf034172f796c42342e79509e3449
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark315.531
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses71378
Sum of the clauses size143596
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 271348
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

0.00/0.00	c Trying configuration 1
433.78/434.05	
433.78/434.05	c decisions : 2659763
433.78/434.05	c conflicts : 1845624
433.78/434.05	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731666-1240773218/watcher-1731666-1240773218 -o /tmp/evaluation-result-1731666-1240773218/solver-1731666-1240773218 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1731666-1240773218.cnf 1800 219080513 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 29402
/proc/meminfo: memFree=1786936/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=1732 CPUtime=0
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 175 0 0 0 0 0 0 0 19 0 1 0 105354529 1773568 157 1992294400 134512640 135813592 4294956160 18446744073709551615 135040816 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 433 158 117 317 0 113 0

[startup+0.0965149 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 29402
/proc/meminfo: memFree=1786936/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=7128 CPUtime=0.09
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 1640 0 0 0 9 0 0 0 19 0 1 0 105354529 7299072 1542 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 1782 1542 124 317 0 1462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12488

[startup+0.102515 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 29402
/proc/meminfo: memFree=1786936/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=7128 CPUtime=0.09
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 1640 0 0 0 9 0 0 0 19 0 1 0 105354529 7299072 1542 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 1782 1542 124 317 0 1462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12488

[startup+0.301537 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 29402
/proc/meminfo: memFree=1786936/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=7128 CPUtime=0.29
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 1640 0 0 0 29 0 0 0 21 0 1 0 105354529 7299072 1542 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 1782 1542 124 317 0 1462 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12488

[startup+0.701583 s]
/proc/loadavg: 0.92 0.98 1.08 3/65 29402
/proc/meminfo: memFree=1786936/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=7128 CPUtime=0.69
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 1640 0 0 0 69 0 0 0 25 0 1 0 105354529 7299072 1542 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 1782 1542 124 317 0 1462 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12488

[startup+1.50268 s]
/proc/loadavg: 0.92 0.98 1.08 2/67 29404
/proc/meminfo: memFree=1780776/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=8068 CPUtime=1.49
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 1853 0 0 0 149 0 0 0 25 0 1 0 105354529 8261632 1685 1992294400 134512640 135813592 4294956160 18446744073709551615 134521388 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 2017 1685 126 317 0 1697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13428

[startup+3.10186 s]
/proc/loadavg: 0.92 0.98 1.08 2/67 29404
/proc/meminfo: memFree=1780264/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=8068 CPUtime=3.09
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 1853 0 0 0 309 0 0 0 25 0 1 0 105354529 8261632 1685 1992294400 134512640 135813592 4294956160 18446744073709551615 134521368 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 2017 1685 126 317 0 1697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13428

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 1.08 2/67 29404
/proc/meminfo: memFree=1777128/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=11164 CPUtime=6.28
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 2673 0 0 0 628 0 0 0 25 0 1 0 105354529 11431936 2504 1992294400 134512640 135813592 4294956160 18446744073709551615 134665472 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 2791 2505 149 317 0 2471 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16524

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/67 29404
/proc/meminfo: memFree=1775408/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=12884 CPUtime=12.69
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 3093 0 0 0 1268 1 0 0 25 0 1 0 105354529 13193216 2924 1992294400 134512640 135813592 4294956160 18446744073709551615 134667498 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 3221 2924 149 317 0 2901 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18244

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/67 29404
/proc/meminfo: memFree=1773168/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=15040 CPUtime=25.47
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 3619 0 0 0 2546 1 0 0 25 0 1 0 105354529 15400960 3450 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 3760 3450 149 317 0 3440 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20400

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.08 2/67 29404
/proc/meminfo: memFree=1772336/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=16028 CPUtime=51.06
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 3853 0 0 0 5105 1 0 0 25 0 1 0 105354529 16412672 3684 1992294400 134512640 135813592 4294956160 18446744073709551615 134608171 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4007 3684 149 317 0 3687 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 21388

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/67 29404
/proc/meminfo: memFree=1772016/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=16160 CPUtime=102.24
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 3899 0 0 0 10223 1 0 0 25 0 1 0 105354529 16547840 3730 1992294400 134512640 135813592 4294956160 18446744073709551615 134587708 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4040 3730 149 317 0 3720 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21520

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/67 29404
/proc/meminfo: memFree=1771632/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=16560 CPUtime=162.2
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 3978 0 0 0 16219 1 0 0 25 0 1 0 105354529 16957440 3809 1992294400 134512640 135813592 4294956160 18446744073709551615 134664962 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4140 3809 149 317 0 3820 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 21920

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/67 29404
/proc/meminfo: memFree=1771568/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=16560 CPUtime=222.17
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 3991 0 0 0 22216 1 0 0 25 0 1 0 105354529 16957440 3822 1992294400 134512640 135813592 4294956160 18446744073709551615 134665442 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4140 3822 149 317 0 3820 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 21920

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/67 29404
/proc/meminfo: memFree=1771568/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=16560 CPUtime=282.15
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4000 0 0 0 28214 1 0 0 25 0 1 0 105354529 16957440 3831 1992294400 134512640 135813592 4294956160 18446744073709551615 134587744 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4140 3831 149 317 0 3820 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 21920

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/67 29404
/proc/meminfo: memFree=1771440/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=16696 CPUtime=342.12
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4019 0 0 0 34210 2 0 0 25 0 1 0 105354529 17096704 3850 1992294400 134512640 135813592 4294956160 18446744073709551615 134668801 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4174 3850 149 317 0 3854 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 22056

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1770416/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=17772 CPUtime=402.1
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4273 0 0 0 40208 2 0 0 25 0 1 0 105354529 18198528 4104 1992294400 134512640 135813592 4294956160 18446744073709551615 134665347 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4443 4104 149 317 0 4123 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 23132

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

[startup+409.502 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1770288/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=17928 CPUtime=409.3
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4299 0 0 0 40928 2 0 0 25 0 1 0 105354529 18358272 4130 1992294400 134512640 135813592 4294956160 18446744073709551615 135206707 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4482 4130 149 317 0 4162 0
Current children cumulated CPU time (s) 409.3
Current children cumulated vsize (KiB) 23288

[startup+422.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769840/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=18352 CPUtime=422.09
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4406 0 0 0 42207 2 0 0 25 0 1 0 105354529 18792448 4237 1992294400 134512640 135813592 4294956160 18446744073709551615 134664957 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4588 4237 149 317 0 4268 0
Current children cumulated CPU time (s) 422.09
Current children cumulated vsize (KiB) 23712

[startup+428.702 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769520/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=19036 CPUtime=428.48
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4522 0 0 0 42846 2 0 0 25 0 1 0 105354529 19492864 4353 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4759 4353 149 317 0 4439 0
Current children cumulated CPU time (s) 428.48
Current children cumulated vsize (KiB) 24396

[startup+431.901 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769392/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=19036 CPUtime=431.68
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4525 0 0 0 43166 2 0 0 25 0 1 0 105354529 19492864 4356 1992294400 134512640 135813592 4294956160 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4759 4356 149 317 0 4439 0
Current children cumulated CPU time (s) 431.68
Current children cumulated vsize (KiB) 24396

[startup+432.701 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769392/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=19036 CPUtime=432.48
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4526 0 0 0 43246 2 0 0 25 0 1 0 105354529 19492864 4357 1992294400 134512640 135813592 4294956160 18446744073709551615 134665950 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4759 4357 149 317 0 4439 0
Current children cumulated CPU time (s) 432.48
Current children cumulated vsize (KiB) 24396

[startup+433.501 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769328/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=19036 CPUtime=433.28
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4526 0 0 0 43326 2 0 0 25 0 1 0 105354529 19492864 4357 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4759 4357 149 317 0 4439 0
Current children cumulated CPU time (s) 433.28
Current children cumulated vsize (KiB) 24396

[startup+433.902 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769328/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=19036 CPUtime=433.68
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4526 0 0 0 43366 2 0 0 25 0 1 0 105354529 19492864 4357 1992294400 134512640 135813592 4294956160 18446744073709551615 134661569 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4759 4357 149 317 0 4439 0
Current children cumulated CPU time (s) 433.68
Current children cumulated vsize (KiB) 24396

[startup+434.002 s]
/proc/loadavg: 0.99 0.98 1.04 2/67 29404
/proc/meminfo: memFree=1769328/2055920 swapFree=4186068/4192956
[pid=29402] ppid=29400 vsize=5360 CPUtime=0
/proc/29402/stat : 29402 (hydrasat-multi.) S 29400 29402 29040 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 105354529 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29402/statm: 1340 239 197 169 0 51 0
[pid=29403] ppid=29402 vsize=19036 CPUtime=433.78
/proc/29403/stat : 29403 (hydrasat_cache4) R 29402 29402 29040 0 -1 4194304 4527 0 0 0 43376 2 0 0 25 0 1 0 105354529 19492864 4358 1992294400 134512640 135813592 4294956160 18446744073709551615 134662685 0 0 4096 1 0 0 0 17 0 0 0
/proc/29403/statm: 4759 4358 149 317 0 4439 0
Current children cumulated CPU time (s) 433.78
Current children cumulated vsize (KiB) 24396

Child status: 20
Real time (s): 434.053
CPU time (s): 433.847
CPU user time (s): 433.817
CPU system time (s): 0.029995
CPU usage (%): 99.9525
Max. virtual memory (cumulated for all children) (KiB): 24396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 433.817
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4833
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= 4
involuntary context switches= 1379

runsolver used 0.352946 second user time and 1.23481 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-26 21:13:38
IDJOB=1731666
IDBENCH=24756
IDSOLVER=518
FILE ID=node74/1731666-1240773218
PBS_JOBID= 9187188
Free space on /tmp= 103116 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_3-dir.sat05-440.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731666-1240773218/watcher-1731666-1240773218 -o /tmp/evaluation-result-1731666-1240773218/solver-1731666-1240773218 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1731666-1240773218.cnf 1800 219080513

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

MD5SUM BENCH= 4a0cf034172f796c42342e79509e3449
RANDOM SEED=219080513

node74.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		: 3000.233
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		: 3000.233
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:       1787416 kB
Buffers:         21728 kB
Cached:         177596 kB
SwapCached:       3044 kB
Active:          69848 kB
Inactive:       140572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1787416 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            4796 kB
Writeback:           0 kB
Mapped:          19340 kB
Slab:            43988 kB
Committed_AS:   492432 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103112 MiB
End job on node74 at 2009-04-26 21:20:52