Trace number 1530779

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) 1200.07 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S433356712-017.cnf
MD5SUM4a78ab70ae5c4ba56ac4f88e429d1c79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.082986
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530779-1238587410/watcher-1530779-1238587410 -o /tmp/evaluation-result-1530779-1238587410/solver-1530779-1238587410 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1530779-1238587410.cnf -rs 1108084226 -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: 0.99 0.97 0.99 3/65 4172
/proc/meminfo: memFree=1587376/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=1768 CPUtime=0
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 485074830 1810432 204 1992294400 134512640 135997824 4294956160 18446744073709551615 135376428 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 442 205 155 362 0 77 0

[startup+0.0745821 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 4172
/proc/meminfo: memFree=1587376/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=2032 CPUtime=0.07
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 311 0 0 0 7 0 0 0 18 0 1 0 485074830 2080768 294 1992294400 134512640 135997824 4294956160 18446744073709551615 134816768 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 508 294 174 362 0 143 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2032

[startup+0.102584 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 4172
/proc/meminfo: memFree=1587376/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=2032 CPUtime=0.1
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 317 0 0 0 10 0 0 0 18 0 1 0 485074830 2080768 300 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 508 300 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.302606 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 4172
/proc/meminfo: memFree=1587376/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=2160 CPUtime=0.3
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 340 0 0 0 30 0 0 0 19 0 1 0 485074830 2211840 323 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 540 323 174 362 0 175 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2160

[startup+0.701651 s]
/proc/loadavg: 0.99 0.97 0.99 3/65 4172
/proc/meminfo: memFree=1587376/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=2288 CPUtime=0.69
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 376 0 0 0 69 0 0 0 22 0 1 0 485074830 2342912 359 1992294400 134512640 135997824 4294956160 18446744073709551615 134758023 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 572 359 174 362 0 207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2288

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1586472/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=2680 CPUtime=1.49
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 472 0 0 0 149 0 0 0 25 0 1 0 485074830 2744320 455 1992294400 134512640 135997824 4294956160 18446744073709551615 134817232 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 670 455 174 362 0 305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2680

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1585704/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=3608 CPUtime=3.09
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 711 0 0 0 309 0 0 0 25 0 1 0 485074830 3694592 694 1992294400 134512640 135997824 4294956160 18446744073709551615 135368820 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 902 694 174 362 0 537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3608

[startup+6.30132 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1583592/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=5324 CPUtime=6.29
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 1119 0 0 0 629 0 0 0 25 0 1 0 485074830 5451776 1102 1992294400 134512640 135997824 4294956160 18446744073709551615 134757620 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 1331 1102 174 362 0 966 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5324

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1580968/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=7764 CPUtime=12.69
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 1715 0 0 0 1269 0 0 0 25 0 1 0 485074830 7950336 1698 1992294400 134512640 135997824 4294956160 18446744073709551615 134757413 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 1941 1698 174 362 0 1576 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7764

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1577000/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=12028 CPUtime=25.49
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 2687 0 0 0 2548 1 0 0 25 0 1 0 485074830 12316672 2670 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 3007 2670 174 362 0 2642 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12028

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1571816/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=17548 CPUtime=51.08
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 4036 0 0 0 5106 2 0 0 25 0 1 0 485074830 17969152 3986 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 4387 3986 174 362 0 4022 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17548

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1564648/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=25632 CPUtime=102.26
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 5878 0 0 0 10223 3 0 0 25 0 1 0 485074830 26247168 5763 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 6408 5763 174 362 0 6043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25632

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1558376/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=32268 CPUtime=162.25
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 7443 0 0 0 16220 5 0 0 25 0 1 0 485074830 33042432 7328 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 8067 7328 174 362 0 7702 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32268

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1552296/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=39400 CPUtime=222.22
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 9078 0 0 0 22216 6 0 0 25 0 1 0 485074830 40345600 8834 1992294400 134512640 135997824 4294956160 18446744073709551615 134756047 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 9850 8834 174 362 0 9485 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39400

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1547752/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=44124 CPUtime=282.2
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 10236 0 0 0 28213 7 0 0 25 0 1 0 485074830 45182976 9992 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 11031 9992 174 362 0 10666 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44124

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1542064/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=50420 CPUtime=342.19
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 11744 0 0 0 34210 9 0 0 25 0 1 0 485074830 51630080 11379 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 12605 11379 174 362 0 12240 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50420

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1537456/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=55412 CPUtime=402.17
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 12931 0 0 0 40207 10 0 0 25 0 1 0 485074830 56741888 12566 1992294400 134512640 135997824 4294956160 18446744073709551615 134757377 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 13853 12566 174 362 0 13488 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 55412

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1532528/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=60644 CPUtime=462.15
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 14127 0 0 0 46204 11 0 0 25 0 1 0 485074830 62099456 13762 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 15161 13762 174 362 0 14796 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 60644

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1528496/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=65132 CPUtime=522.14
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 15156 0 0 0 52201 13 0 0 25 0 1 0 485074830 66695168 14791 1992294400 134512640 135997824 4294956160 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 16283 14791 174 362 0 15918 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 65132

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1524336/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=70568 CPUtime=582.12
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 16443 0 0 0 58198 14 0 0 25 0 1 0 485074830 72261632 15821 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 17642 15821 174 362 0 17277 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 70568

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1520688/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=74580 CPUtime=642.11
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 17360 0 0 0 64195 16 0 0 25 0 1 0 485074830 76369920 16738 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 18645 16738 174 362 0 18280 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 74580

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1516016/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=79684 CPUtime=702.09
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 18517 0 0 0 70192 17 0 0 25 0 1 0 485074830 81596416 17895 1992294400 134512640 135997824 4294956160 18446744073709551615 134757449 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 19921 17895 174 362 0 19556 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 79684

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1512816/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=83512 CPUtime=762.08
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 19516 0 0 0 76190 18 0 0 25 0 1 0 485074830 85516288 18693 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 20878 18693 174 362 0 20513 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 83512

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1507056/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=89752 CPUtime=822.05
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 20966 0 0 0 82186 19 0 0 25 0 1 0 485074830 91906048 20143 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 22438 20143 174 362 0 22073 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 89752

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1505584/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=90876 CPUtime=882.04
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 21319 0 0 0 88184 20 0 0 25 0 1 0 485074830 93057024 20496 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 22719 20496 174 362 0 22354 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 90876

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1502512/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=94080 CPUtime=942.02
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 22114 0 0 0 94181 21 0 0 25 0 1 0 485074830 96337920 21291 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 23520 21291 174 362 0 23155 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 94080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1498928/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=98472 CPUtime=1002
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 22987 0 0 0 100179 21 0 0 25 0 1 0 485074830 100835328 22164 1992294400 134512640 135997824 4294956160 18446744073709551615 134757543 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 24618 22164 174 362 0 24253 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 98472

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1495408/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=102028 CPUtime=1061.98
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 23883 0 0 0 106176 22 0 0 25 0 1 0 485074830 104476672 23060 1992294400 134512640 135997824 4294956160 18446744073709551615 134757645 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 25507 23060 174 362 0 25142 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 102028

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1492336/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=105628 CPUtime=1121.96
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 24615 0 0 0 112174 22 0 0 25 0 1 0 485074830 108163072 23792 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 26407 23792 174 362 0 26042 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 105628

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1490096/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=107836 CPUtime=1181.94
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 25179 0 0 0 118171 23 0 0 25 0 1 0 485074830 110424064 24356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 26959 24356 174 362 0 26594 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 107836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 4173
/proc/meminfo: memFree=1489328/2055920 swapFree=4178736/4192956
[pid=4172] ppid=4170 vsize=108500 CPUtime=1200.04
/proc/4172/stat : 4172 (hydrasat) R 4170 4172 3614 0 -1 4194304 25353 0 0 0 119981 23 0 0 25 0 1 0 485074830 111104000 24530 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/4172/statm: 27125 24530 174 362 0 26760 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 108500

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.254961
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 108500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25353
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= 2041

runsolver used 1.39379 second user time and 2.69959 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-01 14:03:30
IDJOB=1530779
IDBENCH=70710
IDSOLVER=520
FILE ID=node32/1530779-1238587410
PBS_JOBID= 9062210
Free space on /tmp= 66456 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S433356712-017.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530779-1238587410/watcher-1530779-1238587410 -o /tmp/evaluation-result-1530779-1238587410/solver-1530779-1238587410 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1530779-1238587410.cnf -rs 1108084226 -co memory_limit 1800

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

MD5SUM BENCH= 4a78ab70ae5c4ba56ac4f88e429d1c79
RANDOM SEED=1108084226

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		: 3000.234
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		: 3000.234
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:       1587792 kB
Buffers:         95108 kB
Cached:         284332 kB
SwapCached:       7344 kB
Active:         211752 kB
Inactive:       176428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1587792 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          14516 kB
Slab:            65720 kB
Committed_AS:  1678684 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= 66452 MiB
End job on node32 at 2009-04-01 14:23:32