Trace number 3257997

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) 1300.15 1300.12

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2100c215164g9.cnf
MD5SUMe033e9c916da557514299cce9ca2468f
Bench CategoryCRAFTED (crafted 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 variables2100
Number of clauses215164
Sum of the clauses size432288
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2215094
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 570

Solver Data 

0.08/0.15	c Command: HOME/tts-5-4 HOME/instance-3257997-1303474552.cnf 
0.08/0.15	c Using SATTIMEOUT of 2400
0.08/0.15	c Using SATRAM of 7680
0.08/0.15	c Size of subset node = 32
0.08/0.15	c Variables = 2100
0.08/0.15	c Clauses = 215164
0.08/0.15	c Literals = 432288
0.08/0.15	c Reduced size:
0.08/0.15	c Variables = 2100
0.08/0.15	c Clauses = 215164
0.08/0.15	c Literals = 432288
0.08/0.15	c a2
0.19/0.28	c a1
0.48/0.57	c Independent sub-problems = 1
0.48/0.57	c Sub-problem with 2100 variables and 215164 clauses
0.48/0.57	c using permutation method 4
0.48/0.57	c count = 1
0.48/0.57	c Ordering finished 0.530 seconds
0.48/0.57	c mapped 0.560 seconds
0.48/0.57	c permuted 0.560 seconds
0.48/0.57	c about to sort
0.48/0.59	c sorted
0.99/1.10	c clauses now 215164
0.99/1.10	c init finished 0.610 seconds
0.99/1.10	c tree built 1.080 seconds
0.99/1.10	c 
0.99/1.10	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.99/1.10	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.99/1.10	c ................................ | ..........                    |                                  1.1         0.0             
0.99/1.10	c ................................ | ..........                  1 |                                  1.1         0.9             
0.99/1.10	c ................................ | ..........                  2 |                                  1.1         1.8             
0.99/1.10	c ................................ | ..........                  3 |                                  1.1         2.8             
0.99/1.10	c ................................ | ..........                  4 |                                  1.1         3.7             
0.99/1.10	c ................................ | ..........                  5 |                                  1.1         4.6             
0.99/1.10	c ................................ | ..........               1000 |              24                  1.1       917.4          474
47.99/48.01	c ................................ | ..........            7458000 | 196165       135684             48.0    155375.0      8479446
95.98/96.01	c ................................ | ..........           13427000 | 390388       235387             96.0    139864.6     17181009
143.99/144.02	c ................................ | ..........           18428000 | 553405       319733            144.0    127963.3     20974943
191.98/192.01	c ................................ | ..........           23630000 | 711128       409336            192.0    123072.9     22271861
239.98/240.02	c ................................ | *.........           28097000 | 865777       476602            240.0    117066.0     27015252
287.99/288.01	c ................................ | *.........           32552000 | 1016450      541513            288.0    113027.8     34534376
335.99/336.01	c ................................ | *.........           36601000 | 1146894      602722            336.0    108931.5     38218026
383.99/384.00	c ................................ | *.........           40679000 | 1271250      665835            384.0    105934.9     44915974
432.00/432.00	c ................................ | *.........           44511000 | 1392840      720095            432.0    103034.7     49572097
480.00/480.00	c ................................ | **........           47905000 | 1513784      764794            480.0     99802.1     51842619
527.91/528.00	c ................................ | **........           51373000 | 1628923      814319            528.0     97297.3     53896597
575.90/575.99	c ................................ | **........           55328000 | 1731113      886336            576.0     96055.6     55670352
624.00/624.00	c ................................ | **........           59615000 | 1820032      978189            624.0     95536.9     60004306
671.91/671.99	c ................................ | **........           63455000 | 1903364      1055976           672.0     94427.1     64899963
720.00/720.00	c ................................ | ***.......           66946000 | 1979006      1125927           720.0     92980.6     66152565
767.91/767.99	c ................................ | ***.......           70386000 | 2049640      1197101           768.0     91648.4     70325943
816.01/816.00	c ................................ | ***.......           73689000 | 2118486      1263372           816.0     90304.0     74622479
863.91/863.99	c ................................ | ***.......           76866000 | 2183453      1329505           864.0     88964.2     75560700
911.92/911.99	c ................................ | ***.......           79956000 | 2244188      1394727           912.0     87671.1     78753551
959.92/959.98	c ................................ | ****......           82707000 | 2306689      1448190           960.0     86153.1     79406959
1007.92/1007.98	c ................................ | ****......           85401000 | 2363903      1502143          1008.0     84723.2     79406959
1055.93/1055.98	c ................................ | ****......           88249000 | 2431259      1557180          1056.0     83568.3     79406959
1103.92/1103.97	c ................................ | ****......           91235000 | 2500397      1615240          1104.0     82640.4     79406959
1151.92/1151.98	c ................................ | ****......           94119000 | 2566342      1671403          1152.0     81700.5     79406959
1199.92/1199.98	c ................................ | *****.....           97027000 | 2633567      1726646          1200.0     80855.8     81732374
1247.92/1247.97	c ................................ | *****.....           99906000 | 2695829      1781249          1248.0     80052.9     84341304
1295.93/1295.97	c ................................ | *****.....          102621000 | 2754073      1833260          1296.0     79182.9     86719238

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-3257997-1303474552/watcher-3257997-1303474552 -o /tmp/evaluation-result-3257997-1303474552/solver-3257997-1303474552 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3257997-1303474552.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: 2.54 3.20 5.75 3/184 27544
/proc/meminfo: memFree=17385724/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=11800 CPUtime=0 cores=4,6
/proc/27544/stat : 27544 (runsolver) R 27542 27544 26646 0 -1 4202560 41 0 0 0 0 0 0 0 22 0 1 0 459055616 12083200 53 33554432000 4194304 5434984 140733530390944 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/27544/statm: 2950 53 31 303 0 2644 0

[startup+0.0861259 s]
/proc/loadavg: 2.54 3.20 5.75 3/184 27544
/proc/meminfo: memFree=17385724/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=22668 CPUtime=0.07 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 4255 0 0 0 7 0 0 0 23 0 1 0 459055616 23212032 4200 33554432000 4194304 4337412 140736082066832 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 5667 4202 132 35 0 4108 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 22668

[startup+0.101127 s]
/proc/loadavg: 2.54 3.20 5.75 3/184 27544
/proc/meminfo: memFree=17385724/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=26112 CPUtime=0.08 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 5020 0 0 0 8 0 0 0 23 0 1 0 459055616 26738688 4965 33554432000 4194304 4337412 140736082066832 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 6528 4966 132 35 0 4969 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 26112

[startup+0.301094 s]
/proc/loadavg: 2.54 3.20 5.75 3/184 27544
/proc/meminfo: memFree=17385724/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=51676 CPUtime=0.28 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 11231 0 0 0 27 1 0 0 23 0 1 0 459055616 52916224 11175 33554432000 4194304 4337412 140736082066832 18446744073709551615 4226972 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 12919 11175 136 35 0 11360 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 51676

[startup+0.70103 s]
/proc/loadavg: 2.54 3.20 5.75 3/184 27544
/proc/meminfo: memFree=17385724/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=59856 CPUtime=0.68 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 14617 0 0 0 67 1 0 0 25 0 1 0 459055616 61292544 13298 33554432000 4194304 4337412 140736082066832 18446744073709551615 4277673 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 14964 13298 150 35 0 13405 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 59856

[startup+1.50085 s]
/proc/loadavg: 2.54 3.20 5.75 5/190 27555
/proc/meminfo: memFree=17215044/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=119164 CPUtime=1.48 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 29740 0 0 0 145 3 0 0 25 0 1 0 459055616 122023936 28000 33554432000 4194304 4337412 140736082066832 18446744073709551615 4256483 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 29791 28000 156 35 0 28232 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 119164

[startup+3.10057 s]
/proc/loadavg: 2.54 3.20 5.75 5/190 27555
/proc/meminfo: memFree=17139156/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=131844 CPUtime=3.09 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 33114 0 0 0 305 4 0 0 25 0 1 0 459055616 135008256 31374 33554432000 4194304 4337412 140736082066832 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 32961 31374 156 35 0 31402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131844

[startup+6.30098 s]
/proc/loadavg: 2.66 3.22 5.74 5/190 27555
/proc/meminfo: memFree=16971424/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=156868 CPUtime=6.28 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 39065 0 0 0 623 5 0 0 25 0 1 0 459055616 160632832 37325 33554432000 4194304 4337412 140736082066832 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 39217 37325 156 35 0 37658 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 156868

[startup+12.7008 s]
/proc/loadavg: 2.76 3.23 5.73 5/190 27555
/proc/meminfo: memFree=16685188/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=197900 CPUtime=12.68 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 49682 0 0 0 1260 8 0 0 25 0 1 0 459055616 202649600 47942 33554432000 4194304 4337412 140736082066832 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 49475 47942 156 35 0 47916 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 197900

[startup+25.5004 s]
/proc/loadavg: 3.12 3.28 5.71 5/190 27555
/proc/meminfo: memFree=16183860/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=285484 CPUtime=25.48 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 71288 0 0 0 2535 13 0 0 25 0 1 0 459055616 292335616 69548 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 71371 69548 156 35 0 69812 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 285484

[startup+51.1007 s]
/proc/loadavg: 3.42 3.34 5.67 5/190 27556
/proc/meminfo: memFree=15495852/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=412284 CPUtime=51.08 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 101691 0 0 0 5086 22 0 0 25 0 1 0 459055616 422178816 99951 33554432000 4194304 4337412 140736082066832 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 103071 99951 156 35 0 101512 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 412284

[startup+102.307 s]
/proc/loadavg: 3.75 3.44 5.58 5/190 27557
/proc/meminfo: memFree=14226828/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=696932 CPUtime=102.29 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 173267 0 0 0 10189 40 0 0 25 0 1 0 459055616 713658368 171527 33554432000 4194304 4337412 140736082066832 18446744073709551615 4256109 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 174233 171527 156 35 0 172674 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 696932

[startup+162.301 s]
/proc/loadavg: 3.90 3.54 5.47 5/190 27559
/proc/meminfo: memFree=13423152/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=812108 CPUtime=162.29 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 199316 0 0 0 16179 50 0 0 25 0 1 0 459055616 831598592 197576 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 203027 197576 156 35 0 201468 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 812108

[startup+222.301 s]
/proc/loadavg: 3.96 3.62 5.38 5/190 27560
/proc/meminfo: memFree=12408428/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=930972 CPUtime=222.29 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 228466 0 0 0 22169 60 0 0 25 0 1 0 459055616 953315328 226726 33554432000 4194304 4337412 140736082066832 18446744073709551615 4239700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 232743 226726 156 35 0 231184 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 930972

[startup+282.301 s]
/proc/loadavg: 3.98 3.69 5.29 5/190 27562
/proc/meminfo: memFree=11365796/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=1212492 CPUtime=282.29 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 299313 0 0 0 28152 77 0 0 25 0 1 0 459055616 1241591808 297573 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253687 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 303123 297573 156 35 0 301564 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1212492

[startup+342.301 s]
/proc/loadavg: 3.99 3.74 5.21 5/190 27564
/proc/meminfo: memFree=10910064/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=1381404 CPUtime=342.29 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 341101 0 0 0 34142 87 0 0 25 0 1 0 459055616 1414557696 339361 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 345351 339361 156 35 0 343792 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1381404

[startup+402.3 s]
/proc/loadavg: 3.99 3.79 5.13 5/190 27565
/proc/meminfo: memFree=10236332/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=1634772 CPUtime=402.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 405034 0 0 0 40128 102 0 0 25 0 1 0 459055616 1674006528 403294 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 408693 403294 156 35 0 407134 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1634772

[startup+462.3 s]
/proc/loadavg: 4.07 3.84 5.06 5/190 27567
/proc/meminfo: memFree=9549588/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=1737996 CPUtime=462.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 430876 0 0 0 46119 111 0 0 25 0 1 0 459055616 1779707904 429136 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 434499 429136 156 35 0 432940 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1737996

[startup+522.301 s]
/proc/loadavg: 4.02 3.86 4.99 5/190 27568
/proc/meminfo: memFree=8874228/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=1819324 CPUtime=522.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 451170 0 0 0 52110 120 0 0 25 0 1 0 459055616 1862987776 449430 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 454831 449430 156 35 0 453272 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1819324

[startup+582.301 s]
/proc/loadavg: 4.01 3.89 4.93 5/190 27570
/proc/meminfo: memFree=8092484/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=1928808 CPUtime=582.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 477925 0 0 0 58101 129 0 0 25 0 1 0 459055616 1975099392 476185 33554432000 4194304 4337412 140736082066832 18446744073709551615 4268016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 482202 476185 156 35 0 480643 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1928808

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 4.87 5/190 27572
/proc/meminfo: memFree=7537276/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2069568 CPUtime=642.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 513139 0 0 0 64090 140 0 0 25 0 1 0 459055616 2119237632 511399 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 517392 511399 156 35 0 515833 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 2069568

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 4.81 5/190 27573
/proc/meminfo: memFree=6993004/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2200944 CPUtime=702.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 546677 0 0 0 70077 153 0 0 25 0 1 0 459055616 2253766656 544937 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 550236 544937 156 35 0 548677 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 2200944

[startup+762.306 s]
/proc/loadavg: 4.00 3.93 4.76 5/190 27575
/proc/meminfo: memFree=6588724/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2335448 CPUtime=762.32 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 580196 0 0 0 76068 164 0 0 25 0 1 0 459055616 2391498752 578456 33554432000 4194304 4337412 140736082066832 18446744073709551615 244446340205 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 583862 578456 156 35 0 582303 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 2335448

[startup+822.3 s]
/proc/loadavg: 4.00 3.94 4.70 5/190 27576
/proc/meminfo: memFree=6022876/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2491848 CPUtime=822.3 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 619577 0 0 0 82056 174 0 0 25 0 1 0 459055616 2551652352 617837 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 622962 617837 156 35 0 621403 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 2491848

[startup+882.301 s]
/proc/loadavg: 4.04 3.96 4.66 5/190 27578
/proc/meminfo: memFree=5722868/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2557536 CPUtime=882.31 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 636492 0 0 0 88050 181 0 0 25 0 1 0 459055616 2618916864 634752 33554432000 4194304 4337412 140736082066832 18446744073709551615 244446340148 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 639384 634753 156 35 0 637825 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 2557536

[startup+942.301 s]
/proc/loadavg: 4.05 3.98 4.62 5/190 27580
/proc/meminfo: memFree=5309176/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2682952 CPUtime=942.32 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 664498 0 0 0 94042 190 0 0 25 0 1 0 459055616 2747342848 662758 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 670738 662758 156 35 0 669179 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 2682952

[startup+1002.3 s]
/proc/loadavg: 4.02 3.98 4.58 5/190 27581
/proc/meminfo: memFree=4971480/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2682952 CPUtime=1002.32 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 666078 0 0 0 100039 193 0 0 25 0 1 0 459055616 2747342848 664338 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 670738 664338 156 35 0 669179 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 2682952

[startup+1062.3 s]
/proc/loadavg: 4.04 4.00 4.55 5/190 27583
/proc/meminfo: memFree=4510048/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2682952 CPUtime=1062.32 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 666079 0 0 0 106036 196 0 0 25 0 1 0 459055616 2747342848 664339 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253202 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 670738 664339 156 35 0 669179 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 2682952

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 4.52 5/190 27584
/proc/meminfo: memFree=3860372/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2682952 CPUtime=1122.32 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 666079 0 0 0 112032 200 0 0 25 0 1 0 459055616 2747342848 664339 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 670738 664339 156 35 0 669179 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 2682952

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 4.48 5/190 27586
/proc/meminfo: memFree=3478916/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2698592 CPUtime=1182.32 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 670632 0 0 0 118027 205 0 0 25 0 1 0 459055616 2763358208 668892 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 674648 668892 156 35 0 673089 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 2698592

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 4.45 5/190 27588
/proc/meminfo: memFree=3036044/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2820584 CPUtime=1242.33 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 700608 0 0 0 124018 215 0 0 25 0 1 0 459055616 2888278016 698868 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 705146 698868 156 35 0 703587 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 2820584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.42 3/186 27591
/proc/meminfo: memFree=10674224/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=2911300 CPUtime=1300.03 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4202496 723263 0 0 0 129779 224 0 0 25 0 1 0 459055616 2981171200 721523 33554432000 4194304 4337412 140736082066832 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27544/statm: 727825 721523 156 35 0 726266 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 2911300

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 4.00 4.42 3/187 27592
/proc/meminfo: memFree=13307292/32951124 swapFree=67111528/67111528
[pid=27544] ppid=27542 vsize=0 CPUtime=1300.13 cores=4,6
/proc/27544/stat : 27544 (tts-5-4) R 27542 27544 26646 0 -1 4203524 723263 0 0 0 129779 234 0 0 25 0 1 0 459055616 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0
/proc/27544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.12
CPU time (s): 1300.15
CPU user time (s): 1297.8
CPU system time (s): 2.35064
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 2911300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.8
system time used= 2.35064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 723263
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= 1405

runsolver used 2.27565 second user time and 4.83026 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-22 14:15:52
IDJOB=3257997
IDBENCH=71294
IDSOLVER=1653
FILE ID=node105/3257997-1303474552
RUNJOBID= node105-1303474551-27513
PBS_JOBID= 13107193
Free space on /tmp= 71556 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2100c215164g9.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257997-1303474552/watcher-3257997-1303474552 -o /tmp/evaluation-result-3257997-1303474552/solver-3257997-1303474552 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3257997-1303474552.cnf

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

MD5SUM BENCH= e033e9c916da557514299cce9ca2468f
RANDOM SEED=206866271

node105.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		: 2666.825
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17385880 kB
Buffers:       1331508 kB
Cached:       13562020 kB
SwapCached:          0 kB
Active:        7327464 kB
Inactive:      7689012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17385880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4356 kB
Writeback:           0 kB
AnonPages:      122812 kB
Mapped:          14884 kB
Slab:           484992 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   291192 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= 71556 MiB
End job on node105 at 2011-04-22 14:37:34