Trace number 3258877

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) 1300.14 1300.18

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes1.cnf
MD5SUMd6097a9814089eeede1d027388c17a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3218
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.06	c Command: HOME/tts-5-4 HOME/instance-3258877-1303506368.cnf 
0.00/0.06	c Using SATTIMEOUT of 2400
0.00/0.06	c Using SATRAM of 7680
0.00/0.06	c Size of subset node = 32
0.00/0.06	c Variables = 1150
0.00/0.06	c Clauses = 84314
0.00/0.06	c Literals = 169678
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 1150
0.00/0.06	c Clauses = 84314
0.00/0.06	c Literals = 169678
0.00/0.06	c a2
0.09/0.11	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 1150 variables and 84314 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.210 seconds
0.19/0.23	c mapped 0.220 seconds
0.19/0.23	c permuted 0.220 seconds
0.19/0.23	c about to sort
0.19/0.24	c sorted
0.39/0.42	c clauses now 84314
0.39/0.42	c init finished 0.240 seconds
0.39/0.42	c tree built 0.410 seconds
0.39/0.42	c 
0.39/0.42	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.39/0.42	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.39/0.42	c ................................ | ..........                    |                                  0.4         0.0             
0.39/0.42	c ................................ | ..........                  1 |                                  0.4         2.4             
0.39/0.42	c ................................ | ..........                  2 |                                  0.4         4.9             
0.39/0.42	c ................................ | ..........                  3 |                                  0.4         7.3             
0.39/0.42	c ................................ | ..........                  4 |                                  0.4         9.8             
0.39/0.42	c ................................ | ..........                  5 |                                  0.4        12.2             
0.39/0.42	c ................................ | ..........               1000 | 2            38                  0.4      2439.0         1769
47.99/48.00	c ................................ | ..........            8024000 | 250332       237424             48.0    167166.7     13314760
95.98/96.01	c ................................ | ..........           13799000 | 469263       388864             96.0    143739.6     20173900
143.99/144.01	c ................................ | ..........           20105000 | 688318       561091            144.0    139618.1     27546543
191.99/192.00	c ................................ | ..........           26222000 | 896740       729177            192.0    136572.9     36035626
239.99/240.01	c ................................ | *.........           31729000 | 1074185      890172            240.0    132204.2     41343643
287.98/288.02	c ................................ | *.........           35988000 | 1217318      1014178           288.0    124958.3     47425046
335.98/336.02	c ................................ | *.........           40933000 | 1371539      1160581           336.0    121824.4     52488827
383.98/384.03	c ................................ | *.........           45276000 | 1520320      1277400           384.0    117903.2     57501973
431.98/432.03	c ................................ | *.........           49576000 | 1676582      1389700           432.0    114756.6     62009522
479.97/480.02	c ................................ | **........           53342000 | 1832174      1473534           480.0    111129.2     64411649
527.98/528.03	c ................................ | **........           57119000 | 1978745      1566898           528.0    108179.9     67018622
575.97/576.03	c ................................ | **........           61122000 | 2114999      1674416           576.0    106112.7     72570825
623.97/624.03	c ................................ | **........           64451000 | 2245929      1756244           624.0    103286.9     76161002
671.97/672.03	c ................................ | **........           68602000 | 2387991      1869597           672.0    102086.3     81433870
719.96/720.03	c ................................ | ***.......           72814000 | 2532994      1981884           720.0    101130.6     86505933
767.96/768.03	c ................................ | ***.......           76360000 | 2660809      2078332           768.0     99427.1     87903375
815.95/816.05	c ................................ | ***.......           80020000 | 2786026      2175712           816.0     98063.7     92317978
863.96/864.04	c ................................ | ***.......           84953000 | 2930786      2333301           864.0     98325.2     99178716
911.96/912.03	c ................................ | ***.......           88745000 | 3064730      2450028           912.0     97308.1    102911351
959.95/960.05	c ................................ | ****......           92478000 | 3198836      2553062           960.0     96331.2    105235247
1007.95/1008.05	c ................................ | ****......           96149000 | 3333769      2656012          1008.0     95385.9    111016893
1055.96/1056.04	c ................................ | ****......          100289000 | 3466817      2783571          1056.0     94970.6    116672545
1103.96/1104.05	c ................................ | ****......          103330000 | 3564604      2877294          1104.0     93595.2    118362048
1151.95/1152.05	c ................................ | ****......          106726000 | 3675508      2983857          1152.0     92644.1    120914004
1199.96/1200.04	c ................................ | *****.....          110194000 | 3780345      3094108          1200.0     91828.3    121790903
1247.95/1248.05	c ................................ | *****.....          113607000 | 3889105      3192887          1248.0     91030.5    125221222
1295.94/1296.05	c ................................ | *****.....          116499000 | 3988587      3277276          1296.0     89891.2    127509461

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-3258877-1303506368/watcher-3258877-1303506368 -o /tmp/evaluation-result-3258877-1303506368/solver-3258877-1303506368 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3258877-1303506368.cnf 

running on 2 cores: 0,2

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: 3.68 4.01 4.51 4/184 7521
/proc/meminfo: memFree=20239328/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=7376 CPUtime=0 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 442 0 0 0 0 0 0 0 25 0 1 0 443052911 7553024 386 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106429637 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 1844 386 131 35 0 285 0

[startup+0.0789269 s]
/proc/loadavg: 3.68 4.01 4.51 4/184 7521
/proc/meminfo: memFree=20239328/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=23148 CPUtime=0.07 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 4377 0 0 0 6 1 0 0 25 0 1 0 443052911 23703552 4320 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106163871 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 5787 4320 136 35 0 4228 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23148

[startup+0.100945 s]
/proc/loadavg: 3.68 4.01 4.51 4/184 7521
/proc/meminfo: memFree=20239328/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=23148 CPUtime=0.09 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 4377 0 0 0 8 1 0 0 25 0 1 0 443052911 23703552 4320 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106164445 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 5787 4320 136 35 0 4228 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23148

[startup+0.300892 s]
/proc/loadavg: 3.68 4.01 4.51 4/184 7521
/proc/meminfo: memFree=20239328/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=31400 CPUtime=0.28 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 8131 0 0 0 27 1 0 0 25 0 1 0 443052911 32153600 6241 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106434584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 7850 6241 150 35 0 6291 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31400

[startup+0.700833 s]
/proc/loadavg: 3.68 4.01 4.51 4/184 7521
/proc/meminfo: memFree=20239328/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=54592 CPUtime=0.69 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 13821 0 0 0 66 3 0 0 25 0 1 0 443052911 55902208 11766 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253340 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 13648 11766 156 35 0 12089 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54592

[startup+1.50067 s]
/proc/loadavg: 3.68 4.01 4.51 5/190 7532
/proc/meminfo: memFree=19954424/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=67236 CPUtime=1.49 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 16703 0 0 0 146 3 0 0 25 0 1 0 443052911 68849664 14648 33554432000 4194304 4337412 140737140422688 18446744073709551615 4254225 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 16809 14648 156 35 0 15250 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 67236

[startup+3.1004 s]
/proc/loadavg: 3.68 4.01 4.51 5/190 7532
/proc/meminfo: memFree=19846532/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=86004 CPUtime=3.09 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 21392 0 0 0 304 5 0 0 25 0 1 0 443052911 88068096 19337 33554432000 4194304 4337412 140737140422688 18446744073709551615 4256113 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 21501 19337 156 35 0 19942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 86004

[startup+6.30084 s]
/proc/loadavg: 3.70 4.00 4.51 5/190 7532
/proc/meminfo: memFree=19701748/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=118336 CPUtime=6.29 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 29316 0 0 0 622 7 0 0 25 0 1 0 443052911 121176064 27261 33554432000 4194304 4337412 140737140422688 18446744073709551615 4283362 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 29584 27261 156 35 0 28025 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 118336

[startup+12.7007 s]
/proc/loadavg: 3.73 4.00 4.51 5/190 7532
/proc/meminfo: memFree=19465020/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=184024 CPUtime=12.69 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 45797 0 0 0 1259 10 0 0 25 0 1 0 443052911 188440576 43742 33554432000 4194304 4337412 140737140422688 18446744073709551615 4283358 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 46006 43742 156 35 0 44447 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184024

[startup+25.5005 s]
/proc/loadavg: 3.79 4.00 4.50 5/190 7533
/proc/meminfo: memFree=19056348/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=293596 CPUtime=25.49 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 72671 0 0 0 2532 17 0 0 25 0 1 0 443052911 300642304 70616 33554432000 4194304 4337412 140737140422688 18446744073709551615 4205766 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 73399 70617 156 35 0 71840 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 293596

[startup+51.101 s]
/proc/loadavg: 3.86 4.00 4.48 5/190 7534
/proc/meminfo: memFree=18387056/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=493788 CPUtime=51.09 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 122795 0 0 0 5080 29 0 0 25 0 1 0 443052911 505638912 120740 33554432000 4194304 4337412 140737140422688 18446744073709551615 4282556 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 123447 120740 156 35 0 121888 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 493788

[startup+102.307 s]
/proc/loadavg: 3.98 4.01 4.46 5/190 7535
/proc/meminfo: memFree=17406696/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=733508 CPUtime=102.29 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 182849 0 0 0 10184 45 0 0 25 0 1 0 443052911 751112192 180794 33554432000 4194304 4337412 140737140422688 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 183377 180794 156 35 0 181818 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 733508

[startup+162.3 s]
/proc/loadavg: 3.99 4.01 4.43 5/190 7536
/proc/meminfo: memFree=16309520/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=1034652 CPUtime=162.28 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 256838 0 0 0 16161 67 0 0 25 0 1 0 443052911 1059483648 254783 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106164462 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 258663 254783 156 35 0 257104 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 1034652

[startup+222.301 s]
/proc/loadavg: 3.99 4.00 4.40 5/190 7538
/proc/meminfo: memFree=15504480/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=1272380 CPUtime=222.28 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 316487 0 0 0 22142 86 0 0 25 0 1 0 443052911 1302917120 314432 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 318095 314432 156 35 0 316536 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 1272380

[startup+282.3 s]
/proc/loadavg: 3.99 4.00 4.37 5/190 7540
/proc/meminfo: memFree=14622812/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=1541540 CPUtime=282.28 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 383404 0 0 0 28123 105 0 0 25 0 1 0 443052911 1578536960 381349 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 385385 381349 156 35 0 383826 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 1541540

[startup+342.301 s]
/proc/loadavg: 3.99 4.00 4.35 5/190 7541
/proc/meminfo: memFree=14117964/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=1747100 CPUtime=342.28 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 432227 0 0 0 34108 120 0 0 25 0 1 0 443052911 1789030400 430172 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106465323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 436775 430172 156 35 0 435216 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 1747100

[startup+402.3 s]
/proc/loadavg: 3.99 4.00 4.32 5/190 7543
/proc/meminfo: memFree=13893736/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=1941300 CPUtime=402.28 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 480227 0 0 0 40093 135 0 0 25 0 1 0 443052911 1987891200 478172 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 485325 478172 156 35 0 483766 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 1941300

[startup+462.301 s]
/proc/loadavg: 3.99 4.00 4.30 5/190 7544
/proc/meminfo: memFree=13508328/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=2063556 CPUtime=462.27 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 511321 0 0 0 46082 145 0 0 25 0 1 0 443052911 2113081344 509266 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106164193 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 515889 509266 156 35 0 514330 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 2063556

[startup+522.3 s]
/proc/loadavg: 3.99 4.00 4.28 5/190 7546
/proc/meminfo: memFree=13057160/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=2176428 CPUtime=522.27 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 539060 0 0 0 52071 156 0 0 25 0 1 0 443052911 2228662272 537005 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 544107 537005 156 35 0 542548 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 2176428

[startup+582.301 s]
/proc/loadavg: 3.99 4.00 4.26 5/190 7548
/proc/meminfo: memFree=12637136/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=2386268 CPUtime=582.27 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 591798 0 0 0 58052 175 0 0 25 0 1 0 443052911 2443538432 589743 33554432000 4194304 4337412 140737140422688 18446744073709551615 4255373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 596567 589743 156 35 0 595008 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 2386268

[startup+642.301 s]
/proc/loadavg: 3.99 4.00 4.24 5/190 7549
/proc/meminfo: memFree=11996756/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=2546060 CPUtime=642.27 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 631493 0 0 0 64041 186 0 0 25 0 1 0 443052911 2607165440 629438 33554432000 4194304 4337412 140737140422688 18446744073709551615 255106465323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 636515 629438 156 35 0 634956 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 2546060

[startup+702.301 s]
/proc/loadavg: 3.99 4.00 4.22 5/190 7551
/proc/meminfo: memFree=11488436/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=2730744 CPUtime=702.26 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 677891 0 0 0 70023 203 0 0 25 0 1 0 443052911 2796281856 675836 33554432000 4194304 4337412 140737140422688 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 682686 675836 156 35 0 681127 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 2730744

[startup+762.307 s]
/proc/loadavg: 3.99 4.00 4.20 5/190 7552
/proc/meminfo: memFree=11013696/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=2846876 CPUtime=762.26 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 706529 0 0 0 76013 213 0 0 25 0 1 0 443052911 2915201024 704474 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 711719 704474 156 35 0 710160 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 2846876

[startup+822.301 s]
/proc/loadavg: 3.99 4.00 4.19 5/190 7554
/proc/meminfo: memFree=10577308/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3019180 CPUtime=822.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 750088 0 0 0 81998 227 0 0 25 0 1 0 443052911 3091640320 748033 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 754795 748033 156 35 0 753236 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 3019180

[startup+882.301 s]
/proc/loadavg: 3.99 4.00 4.17 5/190 7556
/proc/meminfo: memFree=10075072/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3254308 CPUtime=882.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 808785 0 0 0 87981 244 0 0 25 0 1 0 443052911 3332411392 806730 33554432000 4194304 4337412 140737140422688 18446744073709551615 4256130 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 813577 806730 156 35 0 812018 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 3254308

[startup+942.3 s]
/proc/loadavg: 3.99 4.00 4.16 5/190 7557
/proc/meminfo: memFree=9766276/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3323388 CPUtime=942.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 825686 0 0 0 93973 252 0 0 25 0 1 0 443052911 3403149312 823631 33554432000 4194304 4337412 140737140422688 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 830847 823631 156 35 0 829288 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 3323388

[startup+1002.3 s]
/proc/loadavg: 3.99 4.00 4.15 5/190 7559
/proc/meminfo: memFree=9271116/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3539616 CPUtime=1002.26 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 880302 0 0 0 99957 269 0 0 25 0 1 0 443052911 3624566784 878247 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 884904 878247 156 35 0 883345 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 3539616

[startup+1062.3 s]
/proc/loadavg: 3.99 4.00 4.14 5/190 7560
/proc/meminfo: memFree=8840408/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3765228 CPUtime=1062.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 936693 0 0 0 105941 284 0 0 25 0 1 0 443052911 3855593472 934638 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 941307 934638 156 35 0 939748 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 3765228

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 4.13 5/190 7562
/proc/meminfo: memFree=8711044/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3837436 CPUtime=1122.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 954267 0 0 0 111934 291 0 0 25 0 1 0 443052911 3929534464 952212 33554432000 4194304 4337412 140737140422688 18446744073709551615 4239721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 959359 952212 156 35 0 957800 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 3837436

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 4.11 5/190 7567
/proc/meminfo: memFree=8591304/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=3906516 CPUtime=1182.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 972138 0 0 0 117926 299 0 0 25 0 1 0 443052911 4000272384 970083 33554432000 4194304 4337412 140737140422688 18446744073709551615 4234074 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 976629 970083 156 35 0 975070 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 3906516

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 4.11 5/190 7568
/proc/meminfo: memFree=8471084/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=4003748 CPUtime=1242.25 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 996281 0 0 0 123916 309 0 0 25 0 1 0 443052911 4099837952 994226 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 1000937 994226 156 35 0 999378 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 4003748



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.02 4.10 5/187 7572
/proc/meminfo: memFree=13282868/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=4088468 CPUtime=1299.96 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4202496 1016984 0 0 0 129678 318 0 0 25 0 1 0 443052911 4186591232 1014929 33554432000 4194304 4337412 140737140422688 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/7521/statm: 1022117 1014929 156 35 0 1020558 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 4088468

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: 4.05 4.02 4.10 3/187 7573
/proc/meminfo: memFree=15476948/32951124 swapFree=67111524/67111528
[pid=7521] ppid=7519 vsize=0 CPUtime=1300.06 cores=0,2
/proc/7521/stat : 7521 (tts-5-4) R 7519 7521 7316 0 -1 4203524 1016984 0 0 0 129678 328 0 0 25 0 1 0 443052911 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/7521/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.18
CPU time (s): 1300.14
CPU user time (s): 1296.78
CPU system time (s): 3.35349
CPU usage (%): 99.9967
Max. virtual memory (cumulated for all children) (KiB): 4088468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.78
system time used= 3.35349
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1016984
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= 3309

runsolver used 2.29665 second user time and 4.80727 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-22 23:06:08
IDJOB=3258877
IDBENCH=71433
IDSOLVER=1653
FILE ID=node144/3258877-1303506368
RUNJOBID= node144-1303505065-7334
PBS_JOBID= 13134279
Free space on /tmp= 72152 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258877-1303506368/watcher-3258877-1303506368 -o /tmp/evaluation-result-3258877-1303506368/solver-3258877-1303506368 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3258877-1303506368.cnf

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

MD5SUM BENCH= d6097a9814089eeede1d027388c17a02
RANDOM SEED=1411489587

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20239840 kB
Buffers:       1861288 kB
Cached:       10201472 kB
SwapCached:          4 kB
Active:        2905092 kB
Inactive:      9280148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20239840 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7820 kB
Writeback:           0 kB
AnonPages:      121436 kB
Mapped:          15180 kB
Slab:           462024 kB
PageTables:       4564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   287500 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= 72160 MiB
End job on node144 at 2011-04-22 23:27:50