Trace number 3257821

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 5-4? (TO) 1300.06 1300.16

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.10	c Command: HOME/tts-5-4 HOME/instance-3257821-1303472829.cnf 
0.00/0.10	c Using SATTIMEOUT of 2400
0.00/0.10	c Using SATRAM of 7680
0.00/0.10	c Size of subset node = 32
0.00/0.10	c Variables = 945
0.00/0.10	c Clauses = 61409
0.00/0.10	c Literals = 123673
0.00/0.10	c Reduced size:
0.00/0.10	c Variables = 945
0.00/0.10	c Clauses = 61409
0.00/0.10	c Literals = 123673
0.00/0.10	c a2
0.00/0.10	c a1
0.10/0.14	c Independent sub-problems = 1
0.10/0.14	c Sub-problem with 945 variables and 61409 clauses
0.10/0.14	c using permutation method 4
0.10/0.14	c count = 1
0.10/0.14	c Ordering finished 0.130 seconds
0.10/0.14	c mapped 0.130 seconds
0.10/0.14	c permuted 0.130 seconds
0.10/0.14	c about to sort
0.10/0.15	c sorted
0.19/0.26	c clauses now 61409
0.19/0.26	c init finished 0.150 seconds
0.19/0.26	c tree built 0.260 seconds
0.19/0.26	c 
0.19/0.26	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.19/0.26	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.19/0.26	c ................................ | ..........                    |                                  0.3         0.0             
0.19/0.26	c ................................ | ..........                  1 |                                  0.3         3.8             
0.19/0.26	c ................................ | ..........                  2 |                                  0.3         7.7             
0.19/0.26	c ................................ | ..........                  3 |                                  0.3        11.5             
0.19/0.26	c ................................ | ..........                  4 |                                  0.3        15.4             
0.19/0.26	c ................................ | ..........                  5 |                                  0.3        19.2             
0.19/0.27	c ................................ | ..........               1000 | 2            32                  0.3      3846.2         3307
47.96/48.13	c ................................ | ..........            8391000 | 189131       313231             48.0    174812.5     18114063
96.05/96.26	c ................................ | ..........           15240000 | 370642       573638             96.1    158551.8     30880563
143.96/144.14	c ................................ | ..........           20904000 | 554001       782554            144.0    145166.7     39091586
191.96/192.14	c ................................ | ..........           26285000 | 715857       984697            192.0    136901.0     48613568
239.96/240.13	c ................................ | *.........           31355000 | 887686       1165653           240.0    130645.8     57037261
287.96/288.14	c ................................ | *.........           35498000 | 1023241      1326164           288.0    123252.7     63877929
335.96/336.14	c ................................ | *.........           38860000 | 1148257      1441297           336.0    115651.3     63877929
383.96/384.14	c ................................ | *.........           43078000 | 1284012      1593321           384.0    112182.3     70196287
431.97/432.13	c ................................ | *.........           46978000 | 1414757      1722838           432.0    108745.4     72086070
479.97/480.12	c ................................ | **........           51833000 | 1536990      1905853           480.0    107985.4     77938803
527.98/528.13	c ................................ | **........           56791000 | 1660037      2103767           528.0    107558.7     85884527
575.97/576.13	c ................................ | **........           60990000 | 1770586      2274356           576.0    105885.4     92069820
623.97/624.13	c ................................ | **........           64454000 | 1866370      2404073           624.0    103291.7     93587100
671.98/672.12	c ................................ | **........           68597000 | 1968435      2565015           672.0    102078.9    100753999
719.97/720.13	c ................................ | ***.......           72540000 | 2077768      2719393           720.0    100748.6    105541839
767.97/768.13	c ................................ | ***.......           75906000 | 2181431      2846372           768.0     98834.7    108097884
815.97/816.13	c ................................ | ***.......           78866000 | 2272347      2963528           816.0     96649.5    111317650
863.97/864.12	c ................................ | ***.......           81661000 | 2359262      3075140           864.0     94515.0    114301890
911.98/912.13	c ................................ | ***.......           84153000 | 2443701      3164797           912.0     92272.0    115746257
959.97/960.13	c ................................ | ****......           86562000 | 2527964      3243033           960.0     90168.8    118353056
1007.98/1008.12	c ................................ | ****......           89805000 | 2621410      3355547          1008.0     89092.3    121217182
1055.98/1056.12	c ................................ | ****......           93731000 | 2722752      3504967          1056.0     88760.4    126252111
1103.98/1104.12	c ................................ | ****......           97614000 | 2829447      3650322          1104.0     88418.5    129725349
1151.98/1152.12	c ................................ | ****......          101063000 | 2921212      3788061          1152.0     87728.3    133439438
1199.99/1200.12	c ................................ | *****.....          104301000 | 3021418      3902825          1200.0     86916.8    135939518
1247.98/1248.16	c ................................ | *****.....          107600000 | 3118318      4021243          1248.0     86214.5    137162481
1295.99/1296.11	c ................................ | *****.....          110438000 | 3215728      4114412          1296.0     85214.5    137790791

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3257821-1303472829/watcher-3257821-1303472829 -o /tmp/evaluation-result-3257821-1303472829/solver-3257821-1303472829 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3257821-1303472829.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.20 3.46 3.61 4/181 18761
/proc/meminfo: memFree=22637228/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=6948 CPUtime=0 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 323 0 0 0 0 0 0 0 21 0 1 0 191474199 7114752 268 33554432000 4194304 4337412 140735917443776 18446744073709551615 268660359271 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 1737 268 131 35 0 178 0

[startup+0.109567 s]
/proc/loadavg: 2.20 3.46 3.61 4/181 18761
/proc/meminfo: memFree=22637228/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=19244 CPUtime=0.1 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 4118 0 0 0 10 0 0 0 22 0 1 0 191474199 19705856 3362 33554432000 4194304 4337412 140735917443776 18446744073709551615 4244376 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 4811 3362 138 35 0 3252 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 19244

[startup+0.200466 s]
/proc/loadavg: 2.20 3.46 3.61 4/181 18761
/proc/meminfo: memFree=22637228/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=26096 CPUtime=0.19 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 5900 0 0 0 19 0 0 0 22 0 1 0 191474199 26722304 5024 33554432000 4194304 4337412 140735917443776 18446744073709551615 268660321073 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 6524 5024 150 35 0 4965 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26096

[startup+0.300447 s]
/proc/loadavg: 2.20 3.46 3.61 4/181 18761
/proc/meminfo: memFree=22637228/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=40612 CPUtime=0.29 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 9147 0 0 0 28 1 0 0 22 0 1 0 191474199 41586688 8151 33554432000 4194304 4337412 140735917443776 18446744073709551615 4283349 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 10153 8151 156 35 0 8594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40612

[startup+0.700389 s]
/proc/loadavg: 2.20 3.46 3.61 4/181 18761
/proc/meminfo: memFree=22637228/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=47020 CPUtime=0.69 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 11300 0 0 0 68 1 0 0 24 0 1 0 191474199 48148480 10304 33554432000 4194304 4337412 140735917443776 18446744073709551615 268660057850 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 11755 10304 156 35 0 10196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47020

[startup+1.50023 s]
/proc/loadavg: 2.26 3.45 3.60 5/190 18778
/proc/meminfo: memFree=22450660/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=62816 CPUtime=1.48 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 15019 0 0 0 146 2 0 0 25 0 1 0 191474199 64323584 14023 33554432000 4194304 4337412 140735917443776 18446744073709551615 4256109 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 15704 14023 156 35 0 14145 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62816

[startup+3.10096 s]
/proc/loadavg: 2.26 3.45 3.60 5/190 18778
/proc/meminfo: memFree=22344516/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=90968 CPUtime=3.07 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 21625 0 0 0 304 3 0 0 25 0 1 0 191474199 93151232 20629 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253202 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 22742 20629 156 35 0 21183 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 90968

[startup+6.30039 s]
/proc/loadavg: 2.40 3.46 3.61 5/190 18778
/proc/meminfo: memFree=22179068/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=138152 CPUtime=6.25 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 33504 0 0 0 619 6 0 0 25 0 1 0 191474199 141467648 32508 33554432000 4194304 4337412 140735917443776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 34538 32508 156 35 0 32979 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 138152

[startup+12.7003 s]
/proc/loadavg: 2.53 3.47 3.61 5/190 18778
/proc/meminfo: memFree=21901860/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=219744 CPUtime=12.62 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 54010 0 0 0 1251 11 0 0 25 0 1 0 191474199 225017856 53014 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253502 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/18761/statm: 54936 53014 156 35 0 53377 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 219744

[startup+25.5011 s]
/proc/loadavg: 2.83 3.50 3.62 5/190 18779
/proc/meminfo: memFree=21401016/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=379016 CPUtime=25.36 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 93845 0 0 0 2518 18 0 0 25 0 1 0 191474199 388112384 92849 33554432000 4194304 4337412 140735917443776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 94754 92849 156 35 0 93195 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 379016

[startup+51.1006 s]
/proc/loadavg: 3.29 3.55 3.63 5/190 18780
/proc/meminfo: memFree=20579692/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=635512 CPUtime=50.95 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 157999 0 0 0 5063 32 0 0 25 0 1 0 191474199 650764288 157003 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 158878 157003 156 35 0 157319 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 635512

[startup+102.301 s]
/proc/loadavg: 3.69 3.62 3.65 5/190 18781
/proc/meminfo: memFree=19106548/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1048908 CPUtime=102.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 261232 0 0 0 10163 53 0 0 25 0 1 0 191474199 1074081792 260236 33554432000 4194304 4337412 140735917443776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 262227 260236 156 35 0 260668 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 1048908

[startup+162.301 s]
/proc/loadavg: 3.88 3.68 3.66 5/190 18782
/proc/meminfo: memFree=18137212/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1403296 CPUtime=162.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 349661 0 0 0 16145 71 0 0 25 0 1 0 191474199 1436975104 348665 33554432000 4194304 4337412 140735917443776 18446744073709551615 4254192 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 350824 348665 156 35 0 349265 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 1403296

[startup+222.306 s]
/proc/loadavg: 3.95 3.74 3.68 5/190 18784
/proc/meminfo: memFree=17097452/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=1763676 CPUtime=222.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 439558 0 0 0 22124 92 0 0 25 0 1 0 191474199 1806004224 438562 33554432000 4194304 4337412 140735917443776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 440919 438562 156 35 0 439360 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 1763676

[startup+282.301 s]
/proc/loadavg: 4.02 3.80 3.70 5/190 18786
/proc/meminfo: memFree=16345496/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=2030216 CPUtime=282.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 506593 0 0 0 28106 110 0 0 25 0 1 0 191474199 2078941184 505597 33554432000 4194304 4337412 140735917443776 18446744073709551615 4268557 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 507554 505597 156 35 0 505995 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 2030216

[startup+342.3 s]
/proc/loadavg: 4.12 3.86 3.73 5/190 18787
/proc/meminfo: memFree=15732404/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=2083232 CPUtime=342.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 518139 0 0 0 34101 115 0 0 25 0 1 0 191474199 2133229568 517143 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 520808 517143 156 35 0 519249 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 2083232

[startup+402.301 s]
/proc/loadavg: 4.04 3.88 3.74 5/190 18789
/proc/meminfo: memFree=15143268/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=2287212 CPUtime=402.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 569088 0 0 0 40089 127 0 0 25 0 1 0 191474199 2342105088 568092 33554432000 4194304 4337412 140735917443776 18446744073709551615 4256109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 571803 568092 156 35 0 570244 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 2287212

[startup+462.301 s]
/proc/loadavg: 4.01 3.90 3.76 5/190 18790
/proc/meminfo: memFree=14645004/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=2431636 CPUtime=462.16 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 604828 0 0 0 46078 138 0 0 25 0 1 0 191474199 2489995264 603832 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 607909 603832 156 35 0 606350 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 2431636

[startup+522.301 s]
/proc/loadavg: 4.08 3.93 3.77 5/190 18795
/proc/meminfo: memFree=14130472/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=2736108 CPUtime=522.17 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 681280 0 0 0 52061 156 0 0 25 0 1 0 191474199 2801774592 680284 33554432000 4194304 4337412 140735917443776 18446744073709551615 4256353 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 684027 680284 156 35 0 682468 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 2736108

[startup+582.301 s]
/proc/loadavg: 4.03 3.94 3.78 5/190 18797
/proc/meminfo: memFree=13572408/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=2968372 CPUtime=582.17 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 739355 0 0 0 58046 171 0 0 25 0 1 0 191474199 3039612928 738359 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 742093 738359 156 35 0 740534 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 2968372

[startup+642.3 s]
/proc/loadavg: 4.01 3.95 3.80 5/190 18798
/proc/meminfo: memFree=12993928/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3100408 CPUtime=642.17 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 772251 0 0 0 64037 180 0 0 25 0 1 0 191474199 3174817792 771255 33554432000 4194304 4337412 140735917443776 18446744073709551615 4285445 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 775102 771255 156 35 0 773543 0
Current children cumulated CPU time (s) 642.17
Current children cumulated vsize (KiB) 3100408

[startup+702.301 s]
/proc/loadavg: 4.00 3.96 3.81 5/190 18800
/proc/meminfo: memFree=12432672/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3329280 CPUtime=702.17 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 829251 0 0 0 70021 196 0 0 25 0 1 0 191474199 3409182720 828255 33554432000 4194304 4337412 140735917443776 18446744073709551615 4255618 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 832320 828255 156 35 0 830761 0
Current children cumulated CPU time (s) 702.17
Current children cumulated vsize (KiB) 3329280

[startup+762.3 s]
/proc/loadavg: 4.00 3.96 3.82 5/190 18801
/proc/meminfo: memFree=11937396/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3470568 CPUtime=762.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 865002 0 0 0 76010 208 0 0 25 0 1 0 191474199 3553861632 864006 33554432000 4194304 4337412 140735917443776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 867642 864006 156 35 0 866083 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 3470568

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 18803
/proc/meminfo: memFree=11471004/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3593088 CPUtime=822.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 895435 0 0 0 82000 218 0 0 25 0 1 0 191474199 3679322112 894439 33554432000 4194304 4337412 140735917443776 18446744073709551615 4205763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 898272 894439 156 35 0 896713 0
Current children cumulated CPU time (s) 822.18
Current children cumulated vsize (KiB) 3593088

[startup+882.307 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 18814
/proc/meminfo: memFree=10901884/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3668556 CPUtime=882.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 913868 0 0 0 87993 225 0 0 25 0 1 0 191474199 3756601344 912872 33554432000 4194304 4337412 140735917443776 18446744073709551615 4283859 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 917139 912872 156 35 0 915580 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 3668556

[startup+942.301 s]
/proc/loadavg: 4.04 3.99 3.84 5/190 18815
/proc/meminfo: memFree=10395584/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3737768 CPUtime=942.17 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 931224 0 0 0 93985 232 0 0 25 0 1 0 191474199 3827474432 930228 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 934442 930228 156 35 0 932883 0
Current children cumulated CPU time (s) 942.17
Current children cumulated vsize (KiB) 3737768

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.85 5/190 18817
/proc/meminfo: memFree=10054444/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=3882052 CPUtime=1002.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 967768 0 0 0 99974 244 0 0 25 0 1 0 191474199 3975221248 966772 33554432000 4194304 4337412 140735917443776 18446744073709551615 4284687 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 970513 966772 156 35 0 968954 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 3882052

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 18818
/proc/meminfo: memFree=9545768/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=4064004 CPUtime=1062.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 1013181 0 0 0 105963 255 0 0 25 0 1 0 191474199 4161540096 1012185 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 1016001 1012185 156 35 0 1014442 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 4064004

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 18820
/proc/meminfo: memFree=9146460/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=4180268 CPUtime=1122.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 1042085 0 0 0 111952 266 0 0 25 0 1 0 191474199 4280594432 1041089 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 1045067 1041089 156 35 0 1043508 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 4180268

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 18822
/proc/meminfo: memFree=8782512/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=4299528 CPUtime=1182.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 1072075 0 0 0 117943 275 0 0 25 0 1 0 191474199 4402716672 1071079 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 1074882 1071079 156 35 0 1073323 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 4299528

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.87 5/190 18823
/proc/meminfo: memFree=8437408/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=4384512 CPUtime=1242.18 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 1093322 0 0 0 123938 280 0 0 25 0 1 0 191474199 4489740288 1092326 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 1096128 1092326 156 35 0 1094569 0
Current children cumulated CPU time (s) 1242.18
Current children cumulated vsize (KiB) 4384512



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.88 4/188 18826
/proc/meminfo: memFree=11328832/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=4403676 CPUtime=1299.89 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4202496 1098340 0 0 0 129704 285 0 0 25 0 1 0 191474199 4509364224 1097344 33554432000 4194304 4337412 140735917443776 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/18761/statm: 1100919 1097344 156 35 0 1099360 0
Current children cumulated CPU time (s) 1299.89
Current children cumulated vsize (KiB) 4403676

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300.11 s]
/proc/loadavg: 4.00 3.99 3.88 4/188 18826
/proc/meminfo: memFree=11328832/32951124 swapFree=67111528/67111528
[pid=18761] ppid=18759 vsize=0 CPUtime=1299.99 cores=4,6
/proc/18761/stat : 18761 (tts-5-4) R 18759 18761 17977 0 -1 4203524 1098340 0 0 0 129704 295 0 0 25 0 1 0 191474199 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/18761/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.16
CPU time (s): 1300.06
CPU user time (s): 1297.04
CPU system time (s): 3.01254
CPU usage (%): 99.9917
Max. virtual memory (cumulated for all children) (KiB): 4403676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.04
system time used= 3.01254
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1098340
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= 3
involuntary context switches= 1050

runsolver used 2.28665 second user time and 4.81727 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-22 13:47:09
IDJOB=3257821
IDBENCH=71271
IDSOLVER=1653
FILE ID=node107/3257821-1303472829
RUNJOBID= node107-1303472827-18709
PBS_JOBID= 13107197
Free space on /tmp= 72208 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257821-1303472829/watcher-3257821-1303472829 -o /tmp/evaluation-result-3257821-1303472829/solver-3257821-1303472829 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3257821-1303472829.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=228042203

node107.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5359.47
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.829
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22637640 kB
Buffers:       1155880 kB
Cached:        8494160 kB
SwapCached:          0 kB
Active:        6448852 kB
Inactive:      3404876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22637640 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5316 kB
Writeback:           0 kB
AnonPages:      203228 kB
Mapped:          15192 kB
Slab:           397276 kB
PageTables:       5004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   346000 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72208 MiB
End job on node107 at 2011-04-22 14:08:51