Trace number 1737685

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) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737685-1240831549/watcher-1737685-1240831549 -o /tmp/evaluation-result-1737685-1240831549/solver-1737685-1240831549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1737685-1240831549.cnf -rs 1554401232 -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: 0.00 0.02 0.48 3/64 31066
/proc/meminfo: memFree=1617264/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=1636 CPUtime=0
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 221 0 0 0 0 0 0 0 18 0 1 0 111187722 1675264 204 1992294400 134512640 135997824 4294956176 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 409 205 173 362 0 44 0

[startup+0.018359 s]
/proc/loadavg: 0.00 0.02 0.48 3/64 31066
/proc/meminfo: memFree=1617264/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=1636 CPUtime=0.01
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 232 0 0 0 1 0 0 0 18 0 1 0 111187722 1675264 215 1992294400 134512640 135997824 4294956176 18446744073709551615 134850398 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 409 215 173 362 0 44 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1636

[startup+0.101369 s]
/proc/loadavg: 0.00 0.02 0.48 3/64 31066
/proc/meminfo: memFree=1617264/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=1768 CPUtime=0.09
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 264 0 0 0 9 0 0 0 18 0 1 0 111187722 1810432 247 1992294400 134512640 135997824 4294956176 18446744073709551615 135387659 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 442 247 173 362 0 77 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1768

[startup+0.301397 s]
/proc/loadavg: 0.00 0.02 0.48 3/64 31066
/proc/meminfo: memFree=1617264/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=2032 CPUtime=0.29
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 314 0 0 0 29 0 0 0 20 0 1 0 111187722 2080768 297 1992294400 134512640 135997824 4294956176 18446744073709551615 134590416 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 508 297 173 362 0 143 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2032

[startup+0.701455 s]
/proc/loadavg: 0.00 0.02 0.48 3/64 31066
/proc/meminfo: memFree=1617264/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=2428 CPUtime=0.69
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 412 0 0 0 69 0 0 0 24 0 1 0 111187722 2486272 395 1992294400 134512640 135997824 4294956176 18446744073709551615 134757875 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 607 395 173 362 0 242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2428

[startup+1.50157 s]
/proc/loadavg: 0.00 0.02 0.48 2/65 31067
/proc/meminfo: memFree=1615848/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=2980 CPUtime=1.49
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 539 0 0 0 149 0 0 0 25 0 1 0 111187722 3051520 522 1992294400 134512640 135997824 4294956176 18446744073709551615 134589864 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 745 522 173 362 0 380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2980

[startup+3.1018 s]
/proc/loadavg: 0.00 0.02 0.48 2/65 31067
/proc/meminfo: memFree=1615464/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=3252 CPUtime=3.09
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 617 0 0 0 309 0 0 0 25 0 1 0 111187722 3330048 600 1992294400 134512640 135997824 4294956176 18446744073709551615 134682589 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 813 600 173 362 0 448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3252

[startup+6.30126 s]
/proc/loadavg: 0.08 0.03 0.48 2/65 31067
/proc/meminfo: memFree=1615272/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=3520 CPUtime=6.29
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 674 0 0 0 629 0 0 0 25 0 1 0 111187722 3604480 657 1992294400 134512640 135997824 4294956176 18446744073709551615 134757629 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 880 657 173 362 0 515 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3520

[startup+12.7022 s]
/proc/loadavg: 0.15 0.05 0.48 2/65 31067
/proc/meminfo: memFree=1613032/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=5620 CPUtime=12.69
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 1136 0 0 0 1269 0 0 0 25 0 1 0 111187722 5754880 1119 1992294400 134512640 135997824 4294956176 18446744073709551615 134849357 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 1405 1119 173 362 0 1040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5620

[startup+25.502 s]
/proc/loadavg: 0.34 0.10 0.49 2/65 31067
/proc/meminfo: memFree=1612712/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=6064 CPUtime=25.48
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 1249 0 0 0 2548 0 0 0 25 0 1 0 111187722 6209536 1232 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 1516 1232 173 362 0 1151 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6064

[startup+51.1017 s]
/proc/loadavg: 0.56 0.17 0.50 2/65 31067
/proc/meminfo: memFree=1609832/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=9396 CPUtime=51.07
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 1992 0 0 0 5106 1 0 0 25 0 1 0 111187722 9621504 1975 1992294400 134512640 135997824 4294956176 18446744073709551615 134757673 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 2349 1975 173 362 0 1984 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9396

[startup+102.305 s]
/proc/loadavg: 0.81 0.29 0.53 2/65 31067
/proc/meminfo: memFree=1605736/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=14084 CPUtime=102.25
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 2973 0 0 0 10223 2 0 0 25 0 1 0 111187722 14422016 2956 1992294400 134512640 135997824 4294956176 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 3521 2956 173 362 0 3156 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 14084

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.55 2/65 31067
/proc/meminfo: memFree=1601832/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=18328 CPUtime=162.22
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 3990 0 0 0 16220 2 0 0 25 0 1 0 111187722 18767872 3912 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 4582 3912 173 362 0 4217 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18328

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.58 2/65 31067
/proc/meminfo: memFree=1601576/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=18644 CPUtime=222.2
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4066 0 0 0 22218 2 0 0 25 0 1 0 111187722 19091456 3988 1992294400 134512640 135997824 4294956176 18446744073709551615 134757511 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 4661 3988 173 362 0 4296 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18644

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.60 2/65 31067
/proc/meminfo: memFree=1600744/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=19764 CPUtime=282.17
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4258 0 0 0 28215 2 0 0 25 0 1 0 111187722 20238336 4180 1992294400 134512640 135997824 4294956176 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 4941 4180 173 362 0 4576 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 19764

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.62 2/65 31067
/proc/meminfo: memFree=1600744/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=19764 CPUtime=342.14
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4272 0 0 0 34212 2 0 0 25 0 1 0 111187722 20238336 4194 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 4941 4194 173 362 0 4576 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 19764

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.64 2/65 31067
/proc/meminfo: memFree=1600360/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=20132 CPUtime=402.13
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4356 0 0 0 40210 3 0 0 25 0 1 0 111187722 20615168 4278 1992294400 134512640 135997824 4294956176 18446744073709551615 134513963 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 5033 4278 173 362 0 4668 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 20132

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.66 2/65 31067
/proc/meminfo: memFree=1600360/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=20132 CPUtime=462.08
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4356 0 0 0 46205 3 0 0 25 0 1 0 111187722 20615168 4278 1992294400 134512640 135997824 4294956176 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 5033 4278 173 362 0 4668 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 20132

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.68 2/65 31067
/proc/meminfo: memFree=1600360/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=20132 CPUtime=522.05
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4356 0 0 0 52202 3 0 0 25 0 1 0 111187722 20615168 4278 1992294400 134512640 135997824 4294956176 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 5033 4278 173 362 0 4668 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 20132

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.70 2/65 31067
/proc/meminfo: memFree=1600360/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=20132 CPUtime=582.03
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4356 0 0 0 58200 3 0 0 25 0 1 0 111187722 20615168 4278 1992294400 134512640 135997824 4294956176 18446744073709551615 134757355 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 5033 4278 173 362 0 4668 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 20132

[startup+642.303 s]
/proc/loadavg: 0.99 0.87 0.72 2/65 31067
/proc/meminfo: memFree=1598824/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=22084 CPUtime=642
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 4745 0 0 0 64197 3 0 0 25 0 1 0 111187722 22614016 4667 1992294400 134512640 135997824 4294956176 18446744073709551615 134757483 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 5521 4667 173 362 0 5156 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 22084

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.73 2/65 31069
/proc/meminfo: memFree=1596712/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=23972 CPUtime=701.97
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 5198 0 0 0 70194 3 0 0 25 0 1 0 111187722 24547328 5120 1992294400 134512640 135997824 4294956176 18446744073709551615 134757561 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 5993 5120 173 362 0 5628 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 23972

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.74 2/65 31069
/proc/meminfo: memFree=1593640/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=27696 CPUtime=761.95
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 6160 0 0 0 76191 4 0 0 25 0 1 0 111187722 28360704 5900 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 6924 5900 173 362 0 6559 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 27696

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.75 2/65 31069
/proc/meminfo: memFree=1592168/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=29740 CPUtime=821.91
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 6567 0 0 0 82187 4 0 0 25 0 1 0 111187722 30453760 6307 1992294400 134512640 135997824 4294956176 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 7435 6307 173 362 0 7070 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 29740

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.77 2/65 31069
/proc/meminfo: memFree=1589672/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=32304 CPUtime=881.89
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 7215 0 0 0 88183 6 0 0 25 0 1 0 111187722 33079296 6922 1992294400 134512640 135997824 4294956176 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 8076 6922 173 362 0 7711 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 32304

[startup+942.303 s]
/proc/loadavg: 0.99 0.94 0.78 2/65 31069
/proc/meminfo: memFree=1587240/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=34952 CPUtime=941.86
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 7874 0 0 0 94180 6 0 0 25 0 1 0 111187722 35790848 7540 1992294400 134512640 135997824 4294956176 18446744073709551615 134757385 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 8738 7540 173 362 0 8373 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 34952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.79 2/65 31069
/proc/meminfo: memFree=1585192/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=37356 CPUtime=1001.83
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 8367 0 0 0 100176 7 0 0 25 0 1 0 111187722 38252544 8033 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 9339 8033 173 362 0 8974 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 37356

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.80 2/65 31069
/proc/meminfo: memFree=1583528/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=39212 CPUtime=1061.78
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 8784 0 0 0 106171 7 0 0 25 0 1 0 111187722 40153088 8450 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 9803 8450 173 362 0 9438 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 39212

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.81 2/65 31069
/proc/meminfo: memFree=1581928/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=41344 CPUtime=1121.76
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 9187 0 0 0 112168 8 0 0 25 0 1 0 111187722 42336256 8853 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 10336 8853 173 362 0 9971 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 41344

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 31069
/proc/meminfo: memFree=1580328/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=43704 CPUtime=1181.73
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 9687 0 0 0 118165 8 0 0 25 0 1 0 111187722 44752896 9241 1992294400 134512640 135997824 4294956176 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 10926 9241 173 362 0 10561 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 43704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 31069
/proc/meminfo: memFree=1579944/2055920 swapFree=4192812/4192956
[pid=31066] ppid=31064 vsize=43968 CPUtime=1200.03
/proc/31066/stat : 31066 (hydrasat) R 31064 31066 31029 0 -1 4194304 9778 0 0 0 119995 8 0 0 25 0 1 0 111187722 45023232 9332 1992294400 134512640 135997824 4294956176 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 0 0 0
/proc/31066/statm: 10992 9332 173 362 0 10627 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 43968

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): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.95
CPU system time (s): 0.092985
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 43968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9778
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= 3574

runsolver used 1.21681 second user time and 3.15952 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-27 13:25:50
IDJOB=1737685
IDBENCH=71793
IDSOLVER=520
FILE ID=node30/1737685-1240831549
PBS_JOBID= 9187531
Free space on /tmp= 66360 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737685-1240831549/watcher-1737685-1240831549 -o /tmp/evaluation-result-1737685-1240831549/solver-1737685-1240831549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1737685-1240831549.cnf -rs 1554401232 -co memory_limit 1800

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=1554401232

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:       1617744 kB
Buffers:         56932 kB
Cached:         288772 kB
SwapCached:        144 kB
Active:          76192 kB
Inactive:       284024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          24088 kB
Slab:            64096 kB
Committed_AS:   527504 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= 66360 MiB
End job on node30 at 2009-04-27 13:45:52