Trace number 1717312

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-Flat 2009-03-22-Flat? (TO) 1200.08 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryAPPLICATION (applications 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 variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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-1717312-1240626942/watcher-1717312-1240626942 -o /tmp/evaluation-result-1717312-1240626942/solver-1717312-1240626942 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1717312-1240626942.cnf -rs 1300624169 -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 3/65 19901
/proc/meminfo: memFree=1753008/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=3308 CPUtime=0
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 90727369 3387392 185 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 827 185 119 319 0 505 0

[startup+0.0419251 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19901
/proc/meminfo: memFree=1753008/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=5024 CPUtime=0.03
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 661 0 0 0 3 0 0 0 18 0 1 0 90727369 5144576 645 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 1256 645 119 319 0 934 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5024

[startup+0.10193 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19901
/proc/meminfo: memFree=1753008/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=7796 CPUtime=0.09
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 1415 0 0 0 9 0 0 0 18 0 1 0 90727369 7983104 1399 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 1949 1399 119 319 0 1627 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7796

[startup+0.301954 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19901
/proc/meminfo: memFree=1753008/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=17168 CPUtime=0.29
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 3914 0 0 0 28 1 0 0 19 0 1 0 90727369 17580032 3898 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 4292 3898 119 319 0 3970 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17168

[startup+0.701998 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19901
/proc/meminfo: memFree=1753008/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=37252 CPUtime=0.69
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 9122 0 0 0 65 4 0 0 22 0 1 0 90727369 38146048 9106 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 9313 9106 125 319 0 8991 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37252

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1713512/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=51444 CPUtime=1.49
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 13128 0 0 0 144 5 0 0 25 0 1 0 90727369 52678656 12202 1992294400 134512640 135819388 4294956160 18446744073709551615 134682754 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 12861 12202 128 319 0 12539 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51444

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1694824/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=73440 CPUtime=3.09
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 19111 0 0 0 301 8 0 0 25 0 1 0 90727369 75202560 17799 1992294400 134512640 135819388 4294956160 18446744073709551615 134520645 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 18360 17799 128 319 0 18038 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73440

[startup+6.30163 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1669224/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=105756 CPUtime=6.29
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 29115 0 0 0 617 12 0 0 25 0 1 0 90727369 108294144 25639 1992294400 134512640 135819388 4294956160 18446744073709551615 134616815 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 26439 25639 147 319 0 26117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 105756

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1649704/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=106680 CPUtime=12.68
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 29356 0 0 0 1256 12 0 0 25 0 1 0 90727369 109240320 25880 1992294400 134512640 135819388 4294956160 18446744073709551615 134616791 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 26670 25880 147 319 0 26348 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 106680

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1649256/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=107076 CPUtime=25.49
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 29473 0 0 0 2536 13 0 0 25 0 1 0 90727369 109645824 25997 1992294400 134512640 135819388 4294956160 18446744073709551615 134617071 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 26769 25997 147 319 0 26447 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 107076

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1648488/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=108000 CPUtime=51.07
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 29675 0 0 0 5094 13 0 0 25 0 1 0 90727369 110592000 26199 1992294400 134512640 135819388 4294956160 18446744073709551615 134602922 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 27000 26199 147 319 0 26678 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 108000

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 19902
/proc/meminfo: memFree=1646568/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=109984 CPUtime=102.27
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 30161 0 0 0 10213 14 0 0 25 0 1 0 90727369 112623616 26685 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 27496 26685 147 319 0 27174 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 109984

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1645096/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=111532 CPUtime=162.24
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 30496 0 0 0 16210 14 0 0 25 0 1 0 90727369 114208768 27020 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 27883 27020 147 319 0 27561 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 111532

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1641000/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=115980 CPUtime=222.22
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 31557 0 0 0 22207 15 0 0 25 0 1 0 90727369 118763520 28081 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 28995 28081 147 319 0 28673 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 115980

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1640488/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=116536 CPUtime=282.2
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 31669 0 0 0 28205 15 0 0 25 0 1 0 90727369 119332864 28193 1992294400 134512640 135819388 4294956160 18446744073709551615 134617974 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 29134 28193 147 319 0 28812 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 116536

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1639080/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=118156 CPUtime=342.19
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 32015 0 0 0 34203 16 0 0 25 0 1 0 90727369 120991744 28539 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 29539 28539 147 319 0 29217 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 118156

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1636712/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=120720 CPUtime=402.17
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 32619 0 0 0 40201 16 0 0 25 0 1 0 90727369 123617280 29143 1992294400 134512640 135819388 4294956160 18446744073709551615 134617266 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 30180 29143 147 319 0 29858 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 120720

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1630760/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=127172 CPUtime=462.15
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 34089 0 0 0 46198 17 0 0 25 0 1 0 90727369 130224128 30613 1992294400 134512640 135819388 4294956160 18446744073709551615 134671393 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 31793 30613 147 319 0 31471 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 127172

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1629288/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=128852 CPUtime=522.14
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 34470 0 0 0 52196 18 0 0 25 0 1 0 90727369 131944448 30994 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 32213 30994 147 319 0 31891 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128852

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1622440/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=136300 CPUtime=582.12
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 36166 0 0 0 58192 20 0 0 25 0 1 0 90727369 139571200 32690 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 34075 32690 147 319 0 33753 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 136300

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1618408/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=140744 CPUtime=642.11
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 37150 0 0 0 64190 21 0 0 25 0 1 0 90727369 144121856 33674 1992294400 134512640 135819388 4294956160 18446744073709551615 134617242 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 35186 33674 147 319 0 34864 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 140744

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1605416/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=154240 CPUtime=702.08
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 40397 0 0 0 70183 25 0 0 25 0 1 0 90727369 157941760 36921 1992294400 134512640 135819388 4294956160 18446744073709551615 134671987 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 38560 36921 147 319 0 38238 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 154240

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1603304/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=156972 CPUtime=762.07
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 41042 0 0 0 76181 26 0 0 25 0 1 0 90727369 160739328 37437 1992294400 134512640 135819388 4294956160 18446744073709551615 134616763 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 39243 37437 147 319 0 38921 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 156972

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1597224/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=164160 CPUtime=822.05
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 42637 0 0 0 82178 27 0 0 25 0 1 0 90727369 168099840 38961 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 41040 38961 147 319 0 40718 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 164160

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1594664/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=168020 CPUtime=882.03
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 43500 0 0 0 88176 27 0 0 25 0 1 0 90727369 172052480 39587 1992294400 134512640 135819388 4294956160 18446744073709551615 134603214 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 42005 39587 147 319 0 41683 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 168020

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1588904/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=174500 CPUtime=942.01
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 44932 0 0 0 94172 29 0 0 25 0 1 0 90727369 178688000 41019 1992294400 134512640 135819388 4294956160 18446744073709551615 135205902 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 43625 41019 147 319 0 43303 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 174500

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1587240/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=176520 CPUtime=1002
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 45342 0 0 0 100170 30 0 0 25 0 1 0 90727369 180756480 41429 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 44130 41429 147 319 0 43808 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 176520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1586472/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=177436 CPUtime=1061.98
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 45534 0 0 0 106168 30 0 0 25 0 1 0 90727369 181694464 41621 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 44359 41621 147 319 0 44037 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 177436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1585448/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=178720 CPUtime=1121.96
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 45777 0 0 0 112166 30 0 0 25 0 1 0 90727369 183009280 41864 1992294400 134512640 135819388 4294956160 18446744073709551615 134617580 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 44680 41864 147 319 0 44358 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 178720

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1584616/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=179592 CPUtime=1181.95
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 45980 0 0 0 118164 31 0 0 25 0 1 0 90727369 183902208 42067 1992294400 134512640 135819388 4294956160 18446744073709551615 134603096 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 44898 42067 147 319 0 44576 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 179592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 19904
/proc/meminfo: memFree=1583976/2055920 swapFree=4168844/4192956
[pid=19901] ppid=19899 vsize=180292 CPUtime=1200.05
/proc/19901/stat : 19901 (hydrasat-flat) R 19899 19901 19139 0 -1 4194304 46131 0 0 0 119974 31 0 0 25 0 1 0 90727369 184619008 42218 1992294400 134512640 135819388 4294956160 18446744073709551615 134603108 0 0 4096 1 0 0 0 17 1 0 0
/proc/19901/statm: 45073 42218 147 319 0 44751 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 180292

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.74
CPU system time (s): 0.339948
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 180292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.339948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46131
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= 1918

runsolver used 1.3008 second user time and 3.06253 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-25 04:35:42
IDJOB=1717312
IDBENCH=20409
IDSOLVER=519
FILE ID=node32/1717312-1240626942
PBS_JOBID= 9186320
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717312-1240626942/watcher-1717312-1240626942 -o /tmp/evaluation-result-1717312-1240626942/solver-1717312-1240626942 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1717312-1240626942.cnf -rs 1300624169 -co memory_limit 1800

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

MD5SUM BENCH= 7cb48ce6f0320bc88623afd3c5af4aae
RANDOM SEED=1300624169

node32.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		: 3000.216
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		: 3000.216
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:       1753424 kB
Buffers:         41552 kB
Cached:         198648 kB
SwapCached:      17656 kB
Active:         102988 kB
Inactive:       157556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1753424 kB
SwapTotal:     4192956 kB
SwapFree:      4168844 kB
Dirty:            8768 kB
Writeback:           0 kB
Mapped:          14184 kB
Slab:            27672 kB
Committed_AS:   294220 kB
PageTables:       1488 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= 66376 MiB
End job on node32 at 2009-04-25 04:55:45