Trace number 1715998

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
tts tts-5-0Signal 1014.71 1015.28

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

65.07/65.10	c Command: HOME/tts-5-0 HOME/instance-1715998-1240609809.cnf 
65.07/65.10	c Using SATTIMEOUT of 1200
65.07/65.10	c Using SATRAM of 1800
65.07/65.10	c Size of subset node = 16
65.07/65.10	c Variables = 293864
65.07/65.10	c Clauses = 1370917
65.07/65.10	c Literals = 3163902
65.07/65.10	c Reduced size:
65.07/65.10	c Variables = 293864
65.07/65.10	c Clauses = 1039153
65.07/65.10	c Literals = 2444361
65.07/65.10	c a2
67.47/67.59	c a1
1010.06/1010.52	c Independent sub-problems = 1
1010.06/1010.52	c Sub-problem with 226079 variables and 1039153 clauses
1010.06/1010.52	c using permutation method 4
1010.06/1010.52	c count = 1
1010.06/1010.52	c Ordering finished 1009.590 seconds
1010.06/1010.52	c mapped 1010.230 seconds
1010.06/1010.52	c permuted 1010.240 seconds
1010.06/1010.52	c about to sort
1010.37/1010.84	c sorted

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-1715998-1240609809/watcher-1715998-1240609809 -o /tmp/evaluation-result-1715998-1240609809/solver-1715998-1240609809 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1715998-1240609809.cnf 

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: 1.83 1.82 1.39 3/65 14572
/proc/meminfo: memFree=1670424/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=1008 CPUtime=0
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 89013424 1032192 112 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 252 113 67 165 0 85 0

[startup+0.063923 s]
/proc/loadavg: 1.83 1.82 1.39 3/65 14572
/proc/meminfo: memFree=1670424/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=3548 CPUtime=0.05
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 774 0 0 0 5 0 0 0 18 0 1 0 89013424 3633152 759 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 887 759 68 165 0 720 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3548

[startup+0.101926 s]
/proc/loadavg: 1.83 1.82 1.39 3/65 14572
/proc/meminfo: memFree=1670424/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=5384 CPUtime=0.09
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 1225 0 0 0 9 0 0 0 18 0 1 0 89013424 5513216 1209 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 1346 1210 68 165 0 1179 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5384

[startup+0.301954 s]
/proc/loadavg: 1.83 1.82 1.39 3/65 14572
/proc/meminfo: memFree=1670424/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=14552 CPUtime=0.29
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 3441 0 0 0 28 1 0 0 20 0 1 0 89013424 14901248 3425 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 3638 3425 68 165 0 3471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14552

[startup+0.701997 s]
/proc/loadavg: 1.83 1.82 1.39 3/65 14572
/proc/meminfo: memFree=1670424/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=32440 CPUtime=0.69
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 7815 0 0 0 65 4 0 0 24 0 1 0 89013424 33218560 7799 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 8110 7800 68 165 0 7943 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32440

[startup+1.50109 s]
/proc/loadavg: 1.83 1.82 1.39 2/66 14573
/proc/meminfo: memFree=1628816/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=66480 CPUtime=1.49
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 15999 0 0 0 141 8 0 0 25 0 1 0 89013424 68075520 15983 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 16620 15983 68 165 0 16453 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66480

[startup+3.10128 s]
/proc/loadavg: 1.77 1.80 1.39 2/66 14573
/proc/meminfo: memFree=1583824/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=94856 CPUtime=3.09
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 22837 0 0 0 298 11 0 0 25 0 1 0 89013424 97132544 22821 1992294400 134512640 135191068 4294956224 18446744073709551615 134534039 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 23714 22821 68 165 0 23547 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94856

[startup+6.30165 s]
/proc/loadavg: 1.77 1.80 1.39 2/66 14573
/proc/meminfo: memFree=1579288/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=94856 CPUtime=6.29
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 22837 0 0 0 618 11 0 0 25 0 1 0 89013424 97132544 22821 1992294400 134512640 135191068 4294956224 18446744073709551615 134534106 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 23714 22821 68 165 0 23547 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 94856

[startup+12.7014 s]
/proc/loadavg: 1.65 1.78 1.39 2/66 14573
/proc/meminfo: memFree=1579288/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=94856 CPUtime=12.69
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 22837 0 0 0 1258 11 0 0 25 0 1 0 89013424 97132544 22821 1992294400 134512640 135191068 4294956224 18446744073709551615 134534516 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 23714 22821 68 165 0 23547 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 94856

[startup+25.5019 s]
/proc/loadavg: 1.55 1.75 1.38 2/66 14573
/proc/meminfo: memFree=1579416/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=94856 CPUtime=25.48
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 22837 0 0 0 2537 11 0 0 25 0 1 0 89013424 97132544 22821 1992294400 134512640 135191068 4294956224 18446744073709551615 134534086 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 23714 22821 68 165 0 23547 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 94856

[startup+51.1019 s]
/proc/loadavg: 1.36 1.69 1.37 2/66 14573
/proc/meminfo: memFree=1579288/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=94856 CPUtime=51.07
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 22837 0 0 0 5096 11 0 0 25 0 1 0 89013424 97132544 22821 1992294400 134512640 135191068 4294956224 18446744073709551615 134534096 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 23714 22821 68 165 0 23547 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 94856

[startup+102.306 s]
/proc/loadavg: 1.14 1.57 1.35 2/66 14573
/proc/meminfo: memFree=1470168/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=204728 CPUtime=102.25
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 64396 0 0 0 10198 27 0 0 25 0 1 0 89013424 209641472 50138 1992294400 134512640 135191068 4294956224 18446744073709551615 134600626 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 51182 50138 71 165 0 51015 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 204728

[startup+162.302 s]
/proc/loadavg: 1.05 1.46 1.32 2/66 14573
/proc/meminfo: memFree=1465752/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=209572 CPUtime=162.22
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 65493 0 0 0 16194 28 0 0 25 0 1 0 89013424 214601728 51235 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 52393 51235 71 165 0 52226 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 209572

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.30 2/66 14573
/proc/meminfo: memFree=1462232/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=212344 CPUtime=222.2
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 66371 0 0 0 22190 30 0 0 25 0 1 0 89013424 217440256 52113 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 53086 52113 71 165 0 52919 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 212344

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.28 2/66 14573
/proc/meminfo: memFree=1461336/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=213136 CPUtime=282.18
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 66619 0 0 0 28188 30 0 0 25 0 1 0 89013424 218251264 52361 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 53284 52361 71 165 0 53117 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 213136

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.26 2/66 14573
/proc/meminfo: memFree=1460696/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=216224 CPUtime=342.14
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 66769 0 0 0 34184 30 0 0 25 0 1 0 89013424 221413376 52511 1992294400 134512640 135191068 4294956224 18446744073709551615 134600114 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54056 52511 71 165 0 53889 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 216224

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.24 2/66 14573
/proc/meminfo: memFree=1460248/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=216620 CPUtime=402.12
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 66887 0 0 0 40182 30 0 0 25 0 1 0 89013424 221818880 52629 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54155 52629 71 165 0 53988 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 216620

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.22 2/66 14573
/proc/meminfo: memFree=1459800/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=216884 CPUtime=462.09
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 66989 0 0 0 46179 30 0 0 25 0 1 0 89013424 222089216 52731 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54221 52731 71 165 0 54054 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 216884

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/66 14573
/proc/meminfo: memFree=1459416/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=217148 CPUtime=522.06
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67078 0 0 0 52176 30 0 0 25 0 1 0 89013424 222359552 52820 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54287 52820 71 165 0 54120 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 217148

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.19 2/66 14573
/proc/meminfo: memFree=1459160/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=217412 CPUtime=582.04
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67150 0 0 0 58174 30 0 0 25 0 1 0 89013424 222629888 52892 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54353 52892 71 165 0 54186 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 217412

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.17 2/66 14573
/proc/meminfo: memFree=1458776/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=217676 CPUtime=642.02
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67224 0 0 0 64171 31 0 0 25 0 1 0 89013424 222900224 52966 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54419 52966 71 165 0 54252 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 217676

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.16 2/66 14579
/proc/meminfo: memFree=1458256/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=217940 CPUtime=701.99
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67289 0 0 0 70168 31 0 0 25 0 1 0 89013424 223170560 53031 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54485 53031 71 165 0 54318 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 217940

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/66 14579
/proc/meminfo: memFree=1458064/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=218072 CPUtime=761.97
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67350 0 0 0 76166 31 0 0 25 0 1 0 89013424 223305728 53092 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54518 53092 71 165 0 54351 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 218072

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/66 14579
/proc/meminfo: memFree=1457808/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=218336 CPUtime=821.94
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67411 0 0 0 82163 31 0 0 25 0 1 0 89013424 223576064 53153 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54584 53153 71 165 0 54417 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 218336

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 14579
/proc/meminfo: memFree=1457616/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=218468 CPUtime=881.91
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67460 0 0 0 88160 31 0 0 25 0 1 0 89013424 223711232 53202 1992294400 134512640 135191068 4294956224 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54617 53202 71 165 0 54450 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 218468

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 14579
/proc/meminfo: memFree=1457488/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=218600 CPUtime=941.89
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67503 0 0 0 94158 31 0 0 25 0 1 0 89013424 223846400 53245 1992294400 134512640 135191068 4294956224 18446744073709551615 134600623 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54650 53245 71 165 0 54483 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 218600

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1457368/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=218600 CPUtime=1001.87
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67533 0 0 0 100155 32 0 0 25 0 1 0 89013424 223846400 53275 1992294400 134512640 135191068 4294956224 18446744073709551615 134600355 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54650 53275 71 165 0 54483 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 218600

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

[startup+1004.7 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1457368/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=218600 CPUtime=1004.27
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 67533 0 0 0 100395 32 0 0 25 0 1 0 89013424 223846400 53275 1992294400 134512640 135191068 4294956224 18446744073709551615 134600355 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 54650 53275 71 165 0 54483 0
Current children cumulated CPU time (s) 1004.27
Current children cumulated vsize (KiB) 218600

[startup+1011.1 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1458520/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=243748 CPUtime=1010.67
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 76760 0 0 0 101031 36 0 0 25 0 1 0 89013424 249597952 59457 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 60937 59461 81 165 0 60770 0
Current children cumulated CPU time (s) 1010.67
Current children cumulated vsize (KiB) 243748

[startup+1012.7 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1334232/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=375604 CPUtime=1012.26
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4194304 110395 0 0 0 101177 49 0 0 25 0 1 0 89013424 384618496 92857 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 93901 92858 85 165 0 93734 0
Current children cumulated CPU time (s) 1012.26
Current children cumulated vsize (KiB) 375604

[startup+1014.3 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1090392/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=420040 CPUtime=1013.85
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4195840 121626 0 0 0 101255 130 0 0 25 0 1 0 89013424 430120960 103820 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 105010 103820 85 165 0 104843 0
Current children cumulated CPU time (s) 1013.85
Current children cumulated vsize (KiB) 420040

[startup+1014.7 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1090392/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=420040 CPUtime=1014.17
/proc/14572/stat : 14572 (tts-5-0) D 14570 14572 14289 0 -1 4195840 121626 0 0 0 101255 162 0 0 25 0 1 0 89013424 430120960 103820 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/14572/statm: 105010 103820 85 165 0 104843 0
Current children cumulated CPU time (s) 1014.17
Current children cumulated vsize (KiB) 420040

[startup+1015.1 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=1090392/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=420040 CPUtime=1014.53
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4195840 122658 0 0 0 101255 198 0 0 25 0 1 0 89013424 430120960 103820 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 105010 103820 85 165 0 104843 0
Current children cumulated CPU time (s) 1014.53
Current children cumulated vsize (KiB) 420040

[startup+1015.2 s]
/proc/loadavg: 1.00 1.02 1.10 2/66 14579
/proc/meminfo: memFree=821336/2055920 swapFree=4180420/4192956
[pid=14572] ppid=14570 vsize=420040 CPUtime=1014.63
/proc/14572/stat : 14572 (tts-5-0) R 14570 14572 14289 0 -1 4195840 122724 0 0 0 101255 208 0 0 25 0 1 0 89013424 430120960 103820 1992294400 134512640 135191068 4294956224 18446744073709551615 134691542 0 0 4096 0 0 0 0 17 0 0 0
/proc/14572/statm: 105010 103820 85 165 0 104843 0
Current children cumulated CPU time (s) 1014.63
Current children cumulated vsize (KiB) 420040

Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 1015.28
CPU time (s): 1014.71
CPU user time (s): 1012.56
CPU system time (s): 2.15967
CPU usage (%): 99.9447
Max. virtual memory (cumulated for all children) (KiB): 420040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1012.56
system time used= 2.15967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122724
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= 4
involuntary context switches= 4036

runsolver used 1.05884 second user time and 2.6476 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-24 23:50:11
IDJOB=1715998
IDBENCH=20365
IDSOLVER=505
FILE ID=node73/1715998-1240609809
PBS_JOBID= 9186250
Free space on /tmp= 66340 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715998-1240609809/watcher-1715998-1240609809 -o /tmp/evaluation-result-1715998-1240609809/solver-1715998-1240609809 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1715998-1240609809.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=469350056

node73.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		: 3000.214
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		: 3000.214
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:       1670904 kB
Buffers:         62808 kB
Cached:         268280 kB
SwapCached:       7280 kB
Active:         146644 kB
Inactive:       194676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1670904 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:           25692 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            29652 kB
Committed_AS:   309192 kB
PageTables:       1408 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= 65936 MiB
End job on node73 at 2009-04-25 00:07:06