Trace number 3250031

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) 1300.11 1300.07

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
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 variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

Solver Data 

0.00/0.00	c Command: HOME/tts-5-4 HOME/instance-3250031-1303544958.cnf 
0.00/0.00	c Using SATTIMEOUT of 2400
0.00/0.00	c Using SATRAM of 7680
0.00/0.00	c Size of subset node = 32
0.00/0.00	c Variables = 256
0.00/0.00	c Clauses = 2176
0.00/0.00	c Literals = 7936
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 256
0.00/0.00	c Clauses = 2176
0.00/0.00	c Literals = 7936
0.00/0.00	c a2
0.00/0.01	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 256 variables and 2176 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 2
0.19/0.23	c Ordering finished 0.230 seconds
0.19/0.23	c mapped 0.230 seconds
0.19/0.23	c permuted 0.230 seconds
0.19/0.23	c about to sort
0.19/0.23	c sorted
0.19/0.23	c clauses now 2176
0.19/0.23	c init finished 0.230 seconds
0.19/0.23	c tree built 0.230 seconds
0.19/0.23	c 
0.19/0.23	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.19/0.23	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.19/0.23	c ................................ | ..........                    |                                  0.2         0.0             
0.19/0.23	c ................................ | ..........                  1 |                                  0.2         4.3             
0.19/0.23	c ................................ | ..........                  2 |                                  0.2         8.7             
0.19/0.23	c ................................ | ..........                  3 |                                  0.2        13.0             
0.19/0.23	c ................................ | ..........                  4 |                                  0.2        17.4             
0.19/0.23	c ................................ | ..........                  5 |                                  0.2        21.7             
0.19/0.24	c ................................ | ..........               1000 | 178          78                  0.2      4347.8         1181
48.00/48.01	c ................................ | ..........            2628000 | 811543       2788               48.0     54738.6      6909856
95.99/96.03	c ................................ | ..........            4137000 | 1285495      3358               96.0     43084.8     12897422
143.99/144.00	c ................................ | ..........            5399000 | 1674746      3886              144.0     37493.1     17981986
192.00/192.02	c ................................ | ..........            6262000 | 1941045      4077              192.0     32611.2     20367742
240.00/240.06	c ................................ | *.........            6943000 | 2150393      4175              240.1     28921.9     20367742
288.00/288.06	c ................................ | *.........            7413000 | 2294838      4294              288.1     25733.3     20367742
336.00/336.04	c ................................ | *.........            8281000 | 2572580      4325              336.0     24642.9     20367742
384.00/384.03	c ................................ | *.........            8929000 | 2777178      4335              384.0     23250.8     21983320
432.00/432.00	c ................................ | *.........            9569000 | 2973097      4358              432.0     22150.0     23220902
480.00/480.07	c ................................ | **........           10234000 | 3179898      4377              480.1     21317.3     25418835
528.01/528.06	c ................................ | **........           10783000 | 3349809      4435              528.1     20420.0     26327422
576.20/576.21	c ................................ | **........           11097000 | 3446223      4461              576.2     19258.3     26684181
624.01/624.01	c ................................ | **........           12163000 | 3782459      4475              624.0     19491.4     26746072
672.01/672.00	c ................................ | **........           13366000 | 4161280      4475              672.0     19889.6     30378079
719.91/719.98	c ................................ | ***.......           14397000 | 4483498      4475              720.0     19995.8     31743325
768.01/768.00	c ................................ | ***.......           15208000 | 4736263      4475              768.0     19801.6     32401261
816.21/816.21	c ................................ | ***.......           15727000 | 4897738      4475              816.2     19268.1     33228918
864.01/864.07	c ................................ | ***.......           16131000 | 5023247      4475              864.1     18668.4     33481853
912.02/912.01	c ................................ | ***.......           16925000 | 5276627      4475              912.0     18557.5     34081615
960.01/960.02	c ................................ | ****......           17658000 | 5505177      4475              960.0     18393.0     36340859
1008.01/1008.03	c ................................ | ****......           18375000 | 5726999      4475             1008.0     18228.3     39238659
1055.92/1055.98	c ................................ | ****......           18957000 | 5906957      4475             1056.0     17951.5     40606350
1104.01/1104.01	c ................................ | ****......           19300000 | 6014465      4475             1104.0     17481.4     41158501
1152.11/1152.15	c ................................ | ****......           19597000 | 6107361      4475             1152.2     17008.9     42249312
1200.02/1200.01	c ................................ | *****.....           19919000 | 6212267      4475             1200.0     16598.8     43657048
1247.92/1247.98	c ................................ | *****.....           20350000 | 6350427      4475             1248.0     16306.1     43703256
1296.12/1296.18	c ................................ | *****.....           20679000 | 6456689      4475             1296.2     15953.6     44569893

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-3250031-1303544958/watcher-3250031-1303544958 -o /tmp/evaluation-result-3250031-1303544958/solver-3250031-1303544958 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3250031-1303544958.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: 3.64 3.89 3.92 5/193 5479
/proc/meminfo: memFree=11669088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=7872 CPUtime=0 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 576 0 0 0 0 0 0 0 25 0 1 0 466093959 8060928 519 33554432000 4194304 4337412 140735941316176 18446744073709551615 232335288029 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 1968 519 135 35 0 409 0

[startup+0.11246 s]
/proc/loadavg: 3.64 3.89 3.92 5/193 5479
/proc/meminfo: memFree=11669088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=8016 CPUtime=0.11 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 587 0 0 0 11 0 0 0 25 0 1 0 466093959 8208384 530 33554432000 4194304 4337412 140735941316176 18446744073709551615 4295332 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 2004 530 138 35 0 445 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 8016

[startup+0.200448 s]
/proc/loadavg: 3.64 3.89 3.92 5/193 5479
/proc/meminfo: memFree=11669088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=8016 CPUtime=0.19 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 587 0 0 0 19 0 0 0 25 0 1 0 466093959 8208384 530 33554432000 4194304 4337412 140735941316176 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 2004 530 138 35 0 445 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8016

[startup+0.300453 s]
/proc/loadavg: 3.64 3.89 3.92 5/193 5479
/proc/meminfo: memFree=11669088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=11688 CPUtime=0.29 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 1188 0 0 0 29 0 0 0 25 0 1 0 466093959 11968512 1032 33554432000 4194304 4337412 140735941316176 18446744073709551615 4256091 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 2922 1032 155 35 0 1363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11688

[startup+0.700382 s]
/proc/loadavg: 3.64 3.89 3.92 5/193 5479
/proc/meminfo: memFree=11669088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=14944 CPUtime=0.68 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 2355 0 0 0 68 0 0 0 25 0 1 0 466093959 15302656 2199 33554432000 4194304 4337412 140735941316176 18446744073709551615 4238634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 3736 2199 155 35 0 2177 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 14944

[startup+1.50024 s]
/proc/loadavg: 3.67 3.90 3.92 5/194 5480
/proc/meminfo: memFree=11640708/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=27456 CPUtime=1.49 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 5062 0 0 0 148 1 0 0 25 0 1 0 466093959 28114944 4906 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 6864 4906 155 35 0 5305 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27456

[startup+3.10095 s]
/proc/loadavg: 3.67 3.90 3.92 5/194 5480
/proc/meminfo: memFree=11611176/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=43096 CPUtime=3.09 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 9297 0 0 0 308 1 0 0 25 0 1 0 466093959 44130304 9141 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 10774 9141 155 35 0 9215 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43096

[startup+6.30039 s]
/proc/loadavg: 3.67 3.90 3.92 5/194 5480
/proc/meminfo: memFree=11536396/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=71248 CPUtime=6.29 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 16455 0 0 0 626 3 0 0 25 0 1 0 466093959 72957952 16299 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253710 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 17812 16299 155 35 0 16253 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71248

[startup+12.7002 s]
/proc/loadavg: 3.72 3.90 3.92 5/194 5481
/proc/meminfo: memFree=11407188/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=96916 CPUtime=12.69 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 22437 0 0 0 1265 4 0 0 25 0 1 0 466093959 99241984 22281 33554432000 4194304 4337412 140735941316176 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 24229 22281 156 35 0 22670 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96916

[startup+25.501 s]
/proc/loadavg: 3.76 3.90 3.92 5/194 5481
/proc/meminfo: memFree=11204940/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=167652 CPUtime=25.49 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 40320 0 0 0 2541 8 0 0 25 0 1 0 466093959 171675648 40164 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 41913 40164 156 35 0 40354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 167652

[startup+51.1004 s]
/proc/loadavg: 3.84 3.91 3.92 5/194 5482
/proc/meminfo: memFree=10859956/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=253532 CPUtime=51.09 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 61455 0 0 0 5096 13 0 0 25 0 1 0 466093959 259616768 61299 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 63383 61299 156 35 0 61824 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 253532

[startup+102.3 s]
/proc/loadavg: 4.07 3.95 3.93 5/194 5483
/proc/meminfo: memFree=10190320/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=438216 CPUtime=102.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 107955 0 0 0 10206 24 0 0 25 0 1 0 466093959 448733184 107799 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 109554 107799 156 35 0 107995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 438216

[startup+162.301 s]
/proc/loadavg: 4.10 3.97 3.94 5/194 5512
/proc/meminfo: memFree=10484388/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=613384 CPUtime=162.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 151823 0 0 0 16198 32 0 0 25 0 1 0 466093959 628105216 151667 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253559 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 153346 151667 156 35 0 151787 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 613384

[startup+222.307 s]
/proc/loadavg: 4.15 4.02 3.95 5/194 5513
/proc/meminfo: memFree=10083352/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=728856 CPUtime=222.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 174182 0 0 0 22193 37 0 0 25 0 1 0 466093959 746348544 174026 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 182214 174026 156 35 0 180655 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 728856

[startup+282.3 s]
/proc/loadavg: 4.14 4.04 3.96 5/194 5515
/proc/meminfo: memFree=9817228/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=728856 CPUtime=282.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 174188 0 0 0 28192 38 0 0 25 0 1 0 466093959 746348544 174032 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 182214 174032 156 35 0 180655 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 728856

[startup+342.301 s]
/proc/loadavg: 4.14 4.06 3.97 5/194 5597
/proc/meminfo: memFree=10072896/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=728856 CPUtime=342.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 174188 0 0 0 34191 39 0 0 25 0 1 0 466093959 746348544 174032 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253699 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 182214 174032 156 35 0 180655 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 728856

[startup+402.301 s]
/proc/loadavg: 4.05 4.05 3.97 5/194 5599
/proc/meminfo: memFree=9772416/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=794544 CPUtime=402.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 190746 0 0 0 40186 44 0 0 25 0 1 0 466093959 813613056 190590 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 198636 190590 156 35 0 197077 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 794544

[startup+462.3 s]
/proc/loadavg: 4.02 4.04 3.97 5/194 5601
/proc/meminfo: memFree=9404368/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=863360 CPUtime=462.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 207677 0 0 0 46180 50 0 0 25 0 1 0 466093959 884080640 207521 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253600 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 215840 207521 156 35 0 214281 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 863360

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 3.97 5/194 5602
/proc/meminfo: memFree=9054032/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=916536 CPUtime=522.31 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 220793 0 0 0 52176 55 0 0 25 0 1 0 466093959 938532864 220637 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 229134 220637 156 35 0 227575 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 916536

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 5604
/proc/meminfo: memFree=8779084/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=929048 CPUtime=582.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 224067 0 0 0 58174 56 0 0 25 0 1 0 466093959 951345152 223911 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 232262 223911 156 35 0 230703 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 929048

[startup+642.3 s]
/proc/loadavg: 3.85 3.98 3.96 4/188 5622
/proc/meminfo: memFree=9575560/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=950944 CPUtime=642.3 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 229446 0 0 0 64172 58 0 0 25 0 1 0 466093959 973766656 229290 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 237736 229290 156 35 0 236177 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 950944

[startup+702.301 s]
/proc/loadavg: 3.38 3.82 3.90 4/188 5624
/proc/meminfo: memFree=9364112/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1082320 CPUtime=702.31 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 262542 0 0 0 70164 67 0 0 25 0 1 0 466093959 1108295680 262386 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 270580 262386 156 35 0 269021 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1082320

[startup+762.301 s]
/proc/loadavg: 3.25 3.70 3.86 4/188 5635
/proc/meminfo: memFree=9251360/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1107344 CPUtime=762.31 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 268292 0 0 0 76163 68 0 0 25 0 1 0 466093959 1133920256 268136 33554432000 4194304 4337412 140735941316176 18446744073709551615 4286580 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 276836 268136 156 35 0 275277 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1107344

[startup+822.3 s]
/proc/loadavg: 3.09 3.57 3.80 4/188 5636
/proc/meminfo: memFree=9117676/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1135496 CPUtime=822.31 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 275587 0 0 0 82160 71 0 0 25 0 1 0 466093959 1162747904 275431 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 283874 275431 156 35 0 282315 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1135496

[startup+882.307 s]
/proc/loadavg: 3.03 3.46 3.75 4/188 5638
/proc/meminfo: memFree=8939600/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1138624 CPUtime=882.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 276742 0 0 0 88160 72 0 0 25 0 1 0 466093959 1165950976 276586 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 284656 276586 156 35 0 283097 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 1138624

[startup+942.301 s]
/proc/loadavg: 3.06 3.39 3.70 4/188 5642
/proc/meminfo: memFree=8732220/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1198056 CPUtime=942.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 291241 0 0 0 94155 77 0 0 25 0 1 0 466093959 1226809344 291085 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253652 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 299514 291085 156 35 0 297955 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1198056

[startup+1002.3 s]
/proc/loadavg: 3.02 3.32 3.66 4/188 5644
/proc/meminfo: memFree=8536992/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1313792 CPUtime=1002.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 320158 0 0 0 100147 85 0 0 25 0 1 0 466093959 1345323008 320002 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 328448 320002 156 35 0 326889 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1313792

[startup+1062.3 s]
/proc/loadavg: 3.00 3.26 3.61 4/188 5646
/proc/meminfo: memFree=8379616/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1363840 CPUtime=1062.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 332456 0 0 0 106142 90 0 0 25 0 1 0 466093959 1396572160 332300 33554432000 4194304 4337412 140735941316176 18446744073709551615 232335287730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 340960 332300 156 35 0 339401 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1363840

[startup+1122.3 s]
/proc/loadavg: 3.00 3.21 3.57 4/188 5647
/proc/meminfo: memFree=8248288/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1388864 CPUtime=1122.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 338920 0 0 0 112140 92 0 0 25 0 1 0 466093959 1422196736 338764 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253469 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 347216 338764 156 35 0 345657 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1388864

[startup+1182.3 s]
/proc/loadavg: 3.00 3.17 3.53 4/188 5649
/proc/meminfo: memFree=8100456/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1445168 CPUtime=1182.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 353135 0 0 0 118135 97 0 0 25 0 1 0 466093959 1479852032 352979 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 361292 352979 156 35 0 359733 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1445168

[startup+1242.3 s]
/proc/loadavg: 3.09 3.16 3.51 4/188 5650
/proc/meminfo: memFree=7989572/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1460808 CPUtime=1242.32 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 356675 0 0 0 124133 99 0 0 25 0 1 0 466093959 1495867392 356519 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 365202 356519 156 35 0 363643 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1460808



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.79 3.08 3.46 3/182 5670
/proc/meminfo: memFree=9387088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1488960 CPUtime=1300.03 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 363955 0 0 0 129901 102 0 0 25 0 1 0 466093959 1524695040 363799 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 372240 363799 156 35 0 370681 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1488960

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

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

[startup+1300 s]
/proc/loadavg: 2.79 3.08 3.46 3/182 5670
/proc/meminfo: memFree=9387088/32951124 swapFree=67111528/67111528
[pid=5479] ppid=5477 vsize=1488960 CPUtime=1300.03 cores=0,2
/proc/5479/stat : 5479 (tts-5-4) R 5477 5479 4509 0 -1 4202496 363955 0 0 0 129901 102 0 0 25 0 1 0 466093959 1524695040 363799 33554432000 4194304 4337412 140735941316176 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5479/statm: 372240 363799 156 35 0 370681 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1488960

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1299.02
CPU system time (s): 1.08983
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1488960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.02
system time used= 1.08983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 363955
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= 1976

runsolver used 2.28065 second user time and 4.81927 second system time

The end

Launcher Data 

Begin job on node132 at 2011-04-23 09:49:18
IDJOB=3250031
IDBENCH=83223
IDSOLVER=1653
FILE ID=node132/3250031-1303544958
RUNJOBID= node132-1303544930-5382
PBS_JOBID= 13143106
Free space on /tmp= 72056 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250031-1303544958/watcher-3250031-1303544958 -o /tmp/evaluation-result-3250031-1303544958/solver-3250031-1303544958 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3250031-1303544958.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=896316464

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      11669616 kB
Buffers:       1647828 kB
Cached:       18449588 kB
SwapCached:          0 kB
Active:        9220208 kB
Inactive:     11508644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11669616 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             940 kB
Writeback:           0 kB
AnonPages:      630992 kB
Mapped:          15580 kB
Slab:           488108 kB
PageTables:       6396 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   822308 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72056 MiB
End job on node132 at 2011-04-23 10:11:00