Trace number 1731456

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 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark852.684
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731456-1240770767/watcher-1731456-1240770767 -o /tmp/evaluation-result-1731456-1240770767/solver-1731456-1240770767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1731456-1240770767.cnf -rs 198361507 -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: 1.00 1.00 1.00 3/64 25670
/proc/meminfo: memFree=1691960/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=1768 CPUtime=0
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 212 0 0 0 0 0 0 0 18 0 1 0 105110275 1810432 196 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 442 196 151 362 0 77 0

[startup+0.090552 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25670
/proc/meminfo: memFree=1691960/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=2424 CPUtime=0.08
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 407 0 0 0 8 0 0 0 18 0 1 0 105110275 2482176 390 1992294400 134512640 135997824 4294956160 18446744073709551615 134844992 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 606 390 174 362 0 241 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2424

[startup+0.102554 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25670
/proc/meminfo: memFree=1691960/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=2424 CPUtime=0.09
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 409 0 0 0 9 0 0 0 18 0 1 0 105110275 2482176 392 1992294400 134512640 135997824 4294956160 18446744073709551615 134817232 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 606 392 174 362 0 241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2424

[startup+0.302575 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25670
/proc/meminfo: memFree=1691960/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=2556 CPUtime=0.29
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 427 0 0 0 29 0 0 0 19 0 1 0 105110275 2617344 410 1992294400 134512640 135997824 4294956160 18446744073709551615 134757576 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 639 410 174 362 0 274 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2556

[startup+0.701615 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25670
/proc/meminfo: memFree=1691960/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=2556 CPUtime=0.69
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 452 0 0 0 69 0 0 0 22 0 1 0 105110275 2617344 435 1992294400 134512640 135997824 4294956160 18446744073709551615 134756251 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 639 435 174 362 0 274 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2556

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1690800/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=2816 CPUtime=1.49
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 496 0 0 0 149 0 0 0 25 0 1 0 105110275 2883584 479 1992294400 134512640 135997824 4294956160 18446744073709551615 134817160 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 704 479 174 362 0 339 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2816

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1690416/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=3336 CPUtime=3.09
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 644 0 0 0 309 0 0 0 25 0 1 0 105110275 3416064 627 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 834 627 174 362 0 469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1688944/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=4804 CPUtime=6.29
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 986 0 0 0 629 0 0 0 25 0 1 0 105110275 4919296 969 1992294400 134512640 135997824 4294956160 18446744073709551615 134683010 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 1201 969 174 362 0 836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4804

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1687984/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=5340 CPUtime=12.69
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 1111 0 0 0 1269 0 0 0 25 0 1 0 105110275 5468160 1094 1992294400 134512640 135997824 4294956160 18446744073709551615 134757828 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 1335 1094 174 362 0 970 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5340

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1687024/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=6300 CPUtime=25.48
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 1339 0 0 0 2548 0 0 0 25 0 1 0 105110275 6451200 1322 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 1575 1322 174 362 0 1210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6300

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1683440/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=10312 CPUtime=51.08
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 2306 0 0 0 5107 1 0 0 25 0 1 0 105110275 10559488 2256 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 2578 2256 174 362 0 2213 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 10312

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1677360/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=16812 CPUtime=102.26
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 3782 0 0 0 10223 3 0 0 25 0 1 0 105110275 17215488 3732 1992294400 134512640 135997824 4294956160 18446744073709551615 134757825 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 4203 3732 174 362 0 3838 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16812

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1670896/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=24212 CPUtime=162.25
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 5506 0 0 0 16220 5 0 0 25 0 1 0 105110275 24793088 5350 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 6053 5350 174 362 0 5688 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 24212

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1666032/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=29488 CPUtime=222.24
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 6767 0 0 0 22218 6 0 0 25 0 1 0 105110275 30195712 6507 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 7372 6507 174 362 0 7007 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 29488

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25671
/proc/meminfo: memFree=1661360/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=35036 CPUtime=282.22
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 8117 0 0 0 28215 7 0 0 25 0 1 0 105110275 35876864 7728 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 8759 7728 174 362 0 8394 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 35036

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1656624/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=39580 CPUtime=342.2
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 9228 0 0 0 34212 8 0 0 25 0 1 0 105110275 40529920 8839 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 9895 8839 174 362 0 9530 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 39580

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1652912/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=43508 CPUtime=402.19
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 10170 0 0 0 40210 9 0 0 25 0 1 0 105110275 44552192 9781 1992294400 134512640 135997824 4294956160 18446744073709551615 134757699 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 10877 9781 174 362 0 10512 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43508

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1649136/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=48336 CPUtime=462.18
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11235 0 0 0 46208 10 0 0 25 0 1 0 105110275 49496064 10745 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12084 10745 174 362 0 11719 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 48336

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1648688/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=48756 CPUtime=522.16
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11406 0 0 0 52206 10 0 0 25 0 1 0 105110275 49926144 10810 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12189 10810 174 362 0 11824 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 48756

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1648688/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=48756 CPUtime=582.14
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11432 0 0 0 58204 10 0 0 25 0 1 0 105110275 49926144 10836 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12189 10836 174 362 0 11824 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 48756

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1648624/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=48756 CPUtime=642.13
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11439 0 0 0 64203 10 0 0 25 0 1 0 105110275 49926144 10843 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12189 10843 174 362 0 11824 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 48756

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1647600/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=50120 CPUtime=702.11
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11803 0 0 0 70201 10 0 0 25 0 1 0 105110275 51322880 11086 1992294400 134512640 135997824 4294956160 18446744073709551615 134757292 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12530 11086 174 362 0 12165 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 50120

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1647536/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=50120 CPUtime=762.09
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11815 0 0 0 76199 10 0 0 25 0 1 0 105110275 51322880 11098 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12530 11098 174 362 0 12165 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 50120

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1647280/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=50760 CPUtime=822.08
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 11999 0 0 0 82198 10 0 0 25 0 1 0 105110275 51978240 11121 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12690 11121 174 362 0 12325 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 50760

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1647280/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=50760 CPUtime=882.06
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 12005 0 0 0 88196 10 0 0 25 0 1 0 105110275 51978240 11127 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 12690 11127 174 362 0 12325 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 50760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1646128/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=52280 CPUtime=942.05
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 12438 0 0 0 94194 11 0 0 25 0 1 0 105110275 53534720 11429 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 13070 11429 174 362 0 12705 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 52280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1644656/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=54672 CPUtime=1002.03
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 13111 0 0 0 100192 11 0 0 25 0 1 0 105110275 55984128 11840 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 13668 11840 174 362 0 13303 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 54672

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1644336/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=54672 CPUtime=1062.01
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 13143 0 0 0 106190 11 0 0 25 0 1 0 105110275 55984128 11872 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 13668 11872 174 362 0 13303 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 54672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1644272/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=54672 CPUtime=1122.01
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 13153 0 0 0 112189 12 0 0 25 0 1 0 105110275 55984128 11882 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 13668 11882 174 362 0 13303 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 54672

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=55980 CPUtime=1181.99
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 13428 0 0 0 118187 12 0 0 25 0 1 0 105110275 57323520 12050 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 13995 12050 174 362 0 13630 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 55980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25673
/proc/meminfo: memFree=1643568/2055920 swapFree=4180888/4192956
[pid=25670] ppid=25668 vsize=55980 CPUtime=1200.09
/proc/25670/stat : 25670 (hydrasat) R 25668 25670 25355 0 -1 4194304 13432 0 0 0 119997 12 0 0 25 0 1 0 105110275 57323520 12054 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/25670/statm: 13995 12054 174 362 0 13630 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 55980

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1199.97
CPU system time (s): 0.132979
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 55980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13432
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= 2377

runsolver used 0.91886 second user time and 2.49862 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-26 20:32:48
IDJOB=1731456
IDBENCH=24752
IDSOLVER=520
FILE ID=node24/1731456-1240770767
PBS_JOBID= 9187156
Free space on /tmp= 66240 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731456-1240770767/watcher-1731456-1240770767 -o /tmp/evaluation-result-1731456-1240770767/solver-1731456-1240770767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1731456-1240770767.cnf -rs 198361507 -co memory_limit 1800

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

MD5SUM BENCH= 27360692d166ffe055bd444eea177edf
RANDOM SEED=198361507

node24.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		: 3000.232
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		: 3000.232
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:       1692376 kB
Buffers:         43684 kB
Cached:         249740 kB
SwapCached:       5912 kB
Active:          95440 kB
Inactive:       206372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692376 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:            1608 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            47624 kB
Committed_AS:   441716 kB
PageTables:       1440 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= 66240 MiB
End job on node24 at 2009-04-26 20:52:50