Trace number 1727110

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 2009-03-22-Base? (TO) 1200.11 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
Number of clauses of size over 50

Solver Data


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-1727110-1240720987/watcher-1727110-1240720987 -o /tmp/evaluation-result-1727110-1240720987/solver-1727110-1240720987 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1727110-1240720987.cnf -rs 563636073 -co memory_limit 1800 

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 21593
/proc/meminfo: memFree=1398456/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=1816 CPUtime=0
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 100131505 1859584 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 454 196 151 362 0 89 0

[startup+0.04866 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21593
/proc/meminfo: memFree=1398456/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=3004 CPUtime=0.04
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 500 0 0 0 4 0 0 0 18 0 1 0 100131505 3076096 484 1992294400 134512640 135997824 4294956160 18446744073709551615 134615107 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 751 484 151 362 0 386 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3004

[startup+0.101658 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21593
/proc/meminfo: memFree=1398456/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=4344 CPUtime=0.09
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 862 0 0 0 9 0 0 0 18 0 1 0 100131505 4448256 846 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 1086 846 155 362 0 721 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4344

[startup+0.301684 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21593
/proc/meminfo: memFree=1398456/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=5728 CPUtime=0.29
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 1247 0 0 0 29 0 0 0 19 0 1 0 100131505 5865472 1193 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 1432 1193 158 362 0 1067 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5728

[startup+0.701743 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21593
/proc/meminfo: memFree=1398456/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=7528 CPUtime=0.69
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 1705 0 0 0 69 0 0 0 23 0 1 0 100131505 7708672 1650 1992294400 134512640 135997824 4294956160 18446744073709551615 134664489 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 1882 1650 174 362 0 1517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7528

[startup+1.50186 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1392368/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=7792 CPUtime=1.49
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 1763 0 0 0 149 0 0 0 25 0 1 0 100131505 7979008 1708 1992294400 134512640 135997824 4294956160 18446744073709551615 134683814 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 1948 1708 174 362 0 1583 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7792

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1392048/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=7928 CPUtime=3.08
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 1791 0 0 0 308 0 0 0 25 0 1 0 100131505 8118272 1736 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 1982 1736 174 362 0 1617 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7928

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1391800/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=8060 CPUtime=6.29
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 1818 0 0 0 628 1 0 0 25 0 1 0 100131505 8253440 1763 1992294400 134512640 135997824 4294956160 18446744073709551615 135367700 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2015 1763 174 362 0 1650 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8060

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1391608/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=8192 CPUtime=12.69
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 1868 0 0 0 1268 1 0 0 25 0 1 0 100131505 8388608 1813 1992294400 134512640 135997824 4294956160 18446744073709551615 134682752 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2048 1813 174 362 0 1683 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8192

[startup+25.5023 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1390776/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=9048 CPUtime=25.49
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2065 0 0 0 2548 1 0 0 25 0 1 0 100131505 9265152 2010 1992294400 134512640 135997824 4294956160 18446744073709551615 134590024 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2262 2010 174 362 0 1897 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9048

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1390776/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=9048 CPUtime=51.07
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2069 0 0 0 5106 1 0 0 25 0 1 0 100131505 9265152 2014 1992294400 134512640 135997824 4294956160 18446744073709551615 134844006 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2262 2014 174 362 0 1897 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9048

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1389752/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=10132 CPUtime=102.26
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2320 0 0 0 10225 1 0 0 25 0 1 0 100131505 10375168 2265 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2533 2265 174 362 0 2168 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10132

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1389752/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=10132 CPUtime=162.24
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2320 0 0 0 16222 2 0 0 25 0 1 0 100131505 10375168 2265 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2533 2265 174 362 0 2168 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10132

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1389688/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=10132 CPUtime=222.22
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2327 0 0 0 22220 2 0 0 25 0 1 0 100131505 10375168 2272 1992294400 134512640 135997824 4294956160 18446744073709551615 134683535 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 2533 2272 174 362 0 2168 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 10132

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1387256/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=12704 CPUtime=282.2
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2925 0 0 0 28217 3 0 0 25 0 1 0 100131505 13008896 2870 1992294400 134512640 135997824 4294956160 18446744073709551615 134683591 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3176 2870 174 362 0 2811 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12704

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1387256/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=12704 CPUtime=342.18
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2925 0 0 0 34215 3 0 0 25 0 1 0 100131505 13008896 2870 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3176 2870 174 362 0 2811 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12704

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1387320/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=12704 CPUtime=402.16
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2925 0 0 0 40213 3 0 0 25 0 1 0 100131505 13008896 2870 1992294400 134512640 135997824 4294956160 18446744073709551615 135368888 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3176 2870 174 362 0 2811 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 12704

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1387320/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=12704 CPUtime=462.14
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2925 0 0 0 46211 3 0 0 25 0 1 0 100131505 13008896 2870 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3176 2870 174 362 0 2811 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12704

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1387320/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=12704 CPUtime=522.12
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2926 0 0 0 52208 4 0 0 25 0 1 0 100131505 13008896 2871 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3176 2871 174 362 0 2811 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 12704

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1387320/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=12704 CPUtime=582.1
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 2927 0 0 0 58206 4 0 0 25 0 1 0 100131505 13008896 2872 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3176 2872 174 362 0 2811 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 12704

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1384696/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=15608 CPUtime=642.09
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 3573 0 0 0 64204 5 0 0 25 0 1 0 100131505 15982592 3518 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 3902 3518 174 362 0 3537 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 15608

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1382264/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=18040 CPUtime=702.06
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 4189 0 0 0 70201 5 0 0 25 0 1 0 100131505 18472960 4092 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 4510 4092 174 362 0 4145 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 18040

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1380216/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=20464 CPUtime=762.05
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 4813 0 0 0 76199 6 0 0 25 0 1 0 100131505 20955136 4617 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 5116 4617 174 362 0 4751 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 20464

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1378488/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=22560 CPUtime=822.02
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 5327 0 0 0 82196 6 0 0 25 0 1 0 100131505 23101440 5026 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 5640 5026 174 362 0 5275 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 22560

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1376696/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=24416 CPUtime=882
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 5807 0 0 0 88194 6 0 0 25 0 1 0 100131505 25001984 5506 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6104 5506 174 362 0 5739 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 24416

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1375544/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=25740 CPUtime=941.99
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6117 0 0 0 94192 7 0 0 25 0 1 0 100131505 26357760 5750 1992294400 134512640 135997824 4294956160 18446744073709551615 134757831 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6435 5750 174 362 0 6070 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 25740

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1375544/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=25912 CPUtime=1001.97
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6198 0 0 0 100190 7 0 0 25 0 1 0 100131505 26533888 5787 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6478 5787 174 362 0 6113 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 25912

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21594
/proc/meminfo: memFree=1375480/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=25912 CPUtime=1061.95
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6224 0 0 0 106188 7 0 0 25 0 1 0 100131505 26533888 5813 1992294400 134512640 135997824 4294956160 18446744073709551615 134683596 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6478 5813 174 362 0 6113 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 25912

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21600
/proc/meminfo: memFree=1374840/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=26596 CPUtime=1121.92
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6362 0 0 0 112185 7 0 0 25 0 1 0 100131505 27234304 5951 1992294400 134512640 135997824 4294956160 18446744073709551615 134844006 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6649 5951 174 362 0 6284 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 26596

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21600
/proc/meminfo: memFree=1374456/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=27168 CPUtime=1181.9
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6468 0 0 0 118183 7 0 0 25 0 1 0 100131505 27820032 6057 1992294400 134512640 135997824 4294956160 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6792 6057 174 362 0 6427 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 27168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21600
/proc/meminfo: memFree=1373880/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=27812 CPUtime=1200.09
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6603 0 0 0 120002 7 0 0 25 0 1 0 100131505 28479488 6192 1992294400 134512640 135997824 4294956160 18446744073709551615 135372350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6953 6192 174 362 0 6588 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 27812

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21600
/proc/meminfo: memFree=1373880/2055920 swapFree=4192956/4192956
[pid=21593] ppid=21591 vsize=27812 CPUtime=1200.09
/proc/21593/stat : 21593 (hydrasat) R 21591 21593 21372 0 -1 4194304 6603 0 0 0 120002 7 0 0 25 0 1 0 100131505 28479488 6192 1992294400 134512640 135997824 4294956160 18446744073709551615 135372350 0 0 4096 1 0 0 0 17 1 0 0
/proc/21593/statm: 6953 6192 174 362 0 6588 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 27812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.03
CPU system time (s): 0.084987
CPU usage (%): 99.9671
Max. virtual memory (cumulated for all children) (KiB): 27812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6603
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= 2
involuntary context switches= 2937

runsolver used 0.772882 second user time and 2.6306 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 06:43:07
IDJOB=1727110
IDBENCH=24629
IDSOLVER=520
FILE ID=node30/1727110-1240720987
PBS_JOBID= 9186868
Free space on /tmp= 66248 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727110-1240720987/watcher-1727110-1240720987 -o /tmp/evaluation-result-1727110-1240720987/solver-1727110-1240720987 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1727110-1240720987.cnf -rs 563636073 -co memory_limit 1800

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

MD5SUM BENCH= 3ec02d98577965dc40d4f2f9fa0499c0
RANDOM SEED=563636073

node30.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		: 3000.265
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		: 3000.265
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:       1398872 kB
Buffers:         70596 kB
Cached:         491220 kB
SwapCached:          0 kB
Active:         137960 kB
Inactive:       438300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1398872 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2616 kB
Writeback:           0 kB
Mapped:          24172 kB
Slab:            66880 kB
Committed_AS:   459308 kB
PageTables:       1356 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= 66244 MiB
End job on node30 at 2009-04-26 07:03:10