Trace number 3274155

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) 1300.08 1300.07

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n240-s78945233-sat.cnf
MD5SUM1f90ac4288669aff970e47f4201b5ea4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.2234
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses576
Sum of the clauses size1440
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2480
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 596
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-4 HOME/instance-3274155-1303610234.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 = 240
0.00/0.00	c Clauses = 576
0.00/0.00	c Literals = 1440
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 240
0.00/0.00	c Clauses = 576
0.00/0.00	c Literals = 1440
0.00/0.00	c a2
0.00/0.00	c a1
3.50/3.56	c Independent sub-problems = 1
3.50/3.56	c Sub-problem with 240 variables and 576 clauses
3.50/3.56	c using permutation method 3
3.50/3.56	c Ordering finished 3.560 seconds
3.50/3.56	c mapped 3.560 seconds
3.50/3.56	c permuted 3.560 seconds
3.50/3.56	c about to sort
3.50/3.56	c sorted
3.50/3.56	c clauses now 576
3.50/3.56	c init finished 3.560 seconds
3.50/3.56	c tree built 3.560 seconds
3.50/3.56	c 
3.50/3.56	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
3.50/3.56	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
3.50/3.56	c ................................ | ..........                    |                                  3.6         0.0             
3.50/3.56	c ................................ | ..........                  1 |                                  3.6         0.3             
3.50/3.56	c ................................ | ..........                  2 |                                  3.6         0.6             
3.50/3.56	c ................................ | ..........                  3 |                                  3.6         0.8             
3.50/3.56	c ................................ | ..........                  4 |                                  3.6         1.1             
3.50/3.56	c ................................ | ..........                  5 |                                  3.6         1.4             
3.50/3.56	c ................................ | ..........               1000 | 42           263                 3.6       280.9         2877
48.09/48.11	c ................................ | ..........             914000 | 161378       104776             48.1     19002.1      5998353
95.99/96.05	c ................................ | ..........            1449000 | 251199       164308             96.0     15087.5      9097594
144.50/144.50	c ................................ | ..........            1806000 | 310774       206906            144.5     12498.3     11145266
191.99/192.04	c ................................ | ..........            2055000 | 355853       234494            192.0     10700.9     12724516
240.09/240.15	c ................................ | *.........            2281000 | 396361       260512            240.1      9498.6     14085431
287.99/288.07	c ................................ | *.........            2725000 | 479692       307031            288.1      9459.5     16992294
336.19/336.24	c ................................ | *.........            3111000 | 550427       343949            336.2      9252.6     19034166
384.10/384.17	c ................................ | *.........            3266000 | 583940       355438            384.2      8501.4     20226138
432.19/432.20	c ................................ | *.........            3447000 | 624978       368655            432.2      7975.7     21779011
480.19/480.22	c ................................ | **........            3587000 | 654091       379687            480.2      7469.5     22373601
528.39/528.47	c ................................ | **........            3741000 | 687330       391911            528.5      7079.1     23233743
575.99/576.05	c ................................ | **........            3950000 | 721450       413940            576.0      6857.0     24086608
623.99/624.09	c ................................ | **........            4306000 | 773146       451207            624.1      6899.6     25638103
671.99/672.09	c ................................ | **........            4575000 | 812327       483380            672.1      6807.2     27199464
720.10/720.17	c ................................ | ***.......            4901000 | 871935       510946            720.2      6805.4     28829043
768.00/768.09	c ................................ | ***.......            5176000 | 921888       535421            768.1      6738.8     30456179
816.00/816.01	c ................................ | ***.......            5394000 | 963349       562299            816.0      6610.2     31753548
864.10/864.13	c ................................ | ***.......            5639000 | 1007235      582295            864.1      6525.6     32480120
912.21/912.21	c ................................ | ***.......            5871000 | 1047557      603248            912.2      6436.0     34013489
960.20/960.28	c ................................ | ****......            6076000 | 1079231      626978            960.3      6327.3     34530007
1008.19/1008.20	c ................................ | ****......            6219000 | 1104647      645374           1008.2      6168.4     35173933
1056.10/1056.16	c ................................ | ****......            6355000 | 1129512      658598           1056.2      6017.1     36160664
1104.40/1104.47	c ................................ | ****......            6491000 | 1154188      674593           1104.5      5877.0     36974561
1152.49/1152.55	c ................................ | ****......            6607000 | 1177744      686464           1152.5      5732.5     37797981
1200.20/1200.25	c ................................ | *****.....            6704000 | 1198557      692854           1200.2      5585.5     38641172
1248.21/1248.22	c ................................ | *****.....            6779000 | 1215726      699921           1248.2      5430.9     39140800
1296.11/1296.13	c ................................ | *****.....            6892000 | 1238172      712926           1296.1      5317.3     39370514

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-3274155-1303610234/watcher-3274155-1303610234 -o /tmp/evaluation-result-3274155-1303610234/solver-3274155-1303610234 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3274155-1303610234.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: 0.78 1.23 2.07 2/175 3060
/proc/meminfo: memFree=13933564/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=0 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 289 0 0 0 0 0 0 0 25 0 1 0 472622085 6836224 233 33554432000 4194304 4337412 140734918337088 18446744073709551615 4290270 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 233 146 35 0 110 0

[startup+0.096577 s]
/proc/loadavg: 0.78 1.23 2.07 2/175 3060
/proc/meminfo: memFree=13933564/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=0.09 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 301 0 0 0 9 0 0 0 25 0 1 0 472622085 6836224 245 33554432000 4194304 4337412 140734918337088 18446744073709551615 4300595 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.100577 s]
/proc/loadavg: 0.78 1.23 2.07 2/175 3060
/proc/meminfo: memFree=13933564/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=0.09 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 301 0 0 0 9 0 0 0 25 0 1 0 472622085 6836224 245 33554432000 4194304 4337412 140734918337088 18446744073709551615 4300691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.300655 s]
/proc/loadavg: 0.78 1.23 2.07 2/175 3060
/proc/meminfo: memFree=13933564/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=0.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 301 0 0 0 29 0 0 0 25 0 1 0 472622085 6836224 245 33554432000 4194304 4337412 140734918337088 18446744073709551615 4290250 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6676

[startup+0.700591 s]
/proc/loadavg: 0.78 1.23 2.07 2/175 3060
/proc/meminfo: memFree=13933564/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=0.69 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 301 0 0 0 69 0 0 0 25 0 1 0 472622085 6836224 245 33554432000 4194304 4337412 140734918337088 18446744073709551615 251813641842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6676

[startup+1.50045 s]
/proc/loadavg: 0.78 1.23 2.07 4/185 3075
/proc/meminfo: memFree=13930432/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=1.49 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 301 0 0 0 149 0 0 0 25 0 1 0 472622085 6836224 245 33554432000 4194304 4337412 140734918337088 18446744073709551615 4245084 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6676

[startup+3.10019 s]
/proc/loadavg: 0.78 1.23 2.07 4/185 3075
/proc/meminfo: memFree=13908360/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=6676 CPUtime=3.09 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 303 0 0 0 309 0 0 0 25 0 1 0 472622085 6836224 247 33554432000 4194304 4337412 140734918337088 18446744073709551615 4305426 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 1669 247 159 35 0 110 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6676

[startup+6.30065 s]
/proc/loadavg: 0.96 1.26 2.08 4/184 3075
/proc/meminfo: memFree=13814500/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=48904 CPUtime=6.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 10129 0 0 0 628 1 0 0 25 0 1 0 472622085 50077696 10073 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 12226 10073 176 35 0 10667 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48904

[startup+12.7006 s]
/proc/loadavg: 1.12 1.29 2.08 4/184 3075
/proc/meminfo: memFree=13672904/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=93084 CPUtime=12.69 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 21196 0 0 0 1265 4 0 0 25 0 1 0 472622085 95318016 21140 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 23271 21140 176 35 0 21712 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 93084

[startup+25.5004 s]
/proc/loadavg: 1.54 1.38 2.10 4/184 3076
/proc/meminfo: memFree=13494116/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=149772 CPUtime=25.49 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 35375 0 0 0 2542 7 0 0 25 0 1 0 472622085 153366528 35319 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 37443 35319 176 35 0 35884 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 149772

[startup+51.101 s]
/proc/loadavg: 2.03 1.51 2.12 4/184 3076
/proc/meminfo: memFree=13284424/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=203720 CPUtime=51.09 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 49106 0 0 0 5097 12 0 0 25 0 1 0 472622085 208609280 49050 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 50930 49050 176 35 0 49371 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 203720

[startup+102.306 s]
/proc/loadavg: 2.58 1.73 2.16 4/184 3078
/proc/meminfo: memFree=12885984/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=311224 CPUtime=102.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 75925 0 0 0 10211 19 0 0 25 0 1 0 472622085 318693376 75869 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 77806 75869 176 35 0 76247 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 311224

[startup+162.3 s]
/proc/loadavg: 2.84 1.96 2.21 4/184 3080
/proc/meminfo: memFree=12644048/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=377680 CPUtime=162.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 92882 0 0 0 16204 25 0 0 25 0 1 0 472622085 386744320 92826 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 94420 92826 176 35 0 92861 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 377680

[startup+222.301 s]
/proc/loadavg: 2.94 2.15 2.26 4/184 3082
/proc/meminfo: memFree=12430012/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=441396 CPUtime=222.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 108314 0 0 0 22199 30 0 0 25 0 1 0 472622085 451989504 108258 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 110349 108258 178 35 0 108790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 441396

[startup+282.301 s]
/proc/loadavg: 3.01 2.31 2.31 4/184 3092
/proc/meminfo: memFree=12217064/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=531924 CPUtime=282.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 130851 0 0 0 28193 36 0 0 25 0 1 0 472622085 544690176 130795 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253681 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 132981 130795 178 35 0 131422 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 531924

[startup+342.301 s]
/proc/loadavg: 3.17 2.51 2.37 4/184 3631
/proc/meminfo: memFree=12210304/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=620404 CPUtime=342.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 152901 0 0 0 34186 43 0 0 25 0 1 0 472622085 635293696 152845 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 155101 152845 178 35 0 153542 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 620404

[startup+402.301 s]
/proc/loadavg: 3.06 2.59 2.41 4/184 3633
/proc/meminfo: memFree=12139728/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=670708 CPUtime=402.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 165817 0 0 0 40182 47 0 0 25 0 1 0 472622085 686804992 165761 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 167677 165761 178 35 0 166118 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 670708

[startup+462.307 s]
/proc/loadavg: 3.07 2.68 2.45 4/184 3637
/proc/meminfo: memFree=12027392/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=714756 CPUtime=462.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 176530 0 0 0 46179 51 0 0 25 0 1 0 472622085 731910144 176474 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 178689 176474 178 35 0 177130 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 714756

[startup+522.301 s]
/proc/loadavg: 3.02 2.74 2.48 4/184 3639
/proc/meminfo: memFree=11932892/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=743164 CPUtime=522.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 183829 0 0 0 52176 53 0 0 25 0 1 0 472622085 760999936 183773 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 185791 183773 178 35 0 184232 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 743164

[startup+582.3 s]
/proc/loadavg: 3.01 2.78 2.51 4/184 3640
/proc/meminfo: memFree=11836032/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=783772 CPUtime=582.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 193542 0 0 0 58173 56 0 0 25 0 1 0 472622085 802582528 193486 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 195943 193486 178 35 0 194384 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 783772

[startup+642.3 s]
/proc/loadavg: 3.00 2.82 2.54 4/184 3642
/proc/meminfo: memFree=11671720/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=842708 CPUtime=642.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 207647 0 0 0 64169 60 0 0 25 0 1 0 472622085 862932992 207591 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 210677 207591 178 35 0 209118 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 842708

[startup+702.3 s]
/proc/loadavg: 3.00 2.85 2.56 4/184 3644
/proc/meminfo: memFree=11509272/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=915548 CPUtime=702.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 226109 0 0 0 70163 66 0 0 25 0 1 0 472622085 937521152 226053 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 228887 226053 178 35 0 227328 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 915548

[startup+762.301 s]
/proc/loadavg: 3.00 2.87 2.59 4/184 3645
/proc/meminfo: memFree=11318788/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=978748 CPUtime=762.29 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 241374 0 0 0 76159 70 0 0 25 0 1 0 472622085 1002237952 241318 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 244687 241318 178 35 0 243128 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 978748

[startup+822.301 s]
/proc/loadavg: 3.07 2.91 2.62 4/184 3647
/proc/meminfo: memFree=11251932/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1023180 CPUtime=822.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 253806 0 0 0 82156 74 0 0 25 0 1 0 472622085 1047736320 253750 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 255795 253750 178 35 0 254236 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1023180

[startup+882.301 s]
/proc/loadavg: 3.02 2.92 2.64 4/184 3648
/proc/meminfo: memFree=11125192/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1064228 CPUtime=882.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 263965 0 0 0 88153 77 0 0 25 0 1 0 472622085 1089769472 263909 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 266057 263909 178 35 0 264498 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1064228

[startup+942.301 s]
/proc/loadavg: 3.01 2.93 2.66 4/184 3650
/proc/meminfo: memFree=11053012/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1108532 CPUtime=942.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 275397 0 0 0 94149 81 0 0 25 0 1 0 472622085 1135136768 275341 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 277133 275341 178 35 0 275574 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1108532

[startup+1002.3 s]
/proc/loadavg: 3.00 2.94 2.67 4/184 3652
/proc/meminfo: memFree=11034280/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1127812 CPUtime=1002.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 279780 0 0 0 100148 82 0 0 25 0 1 0 472622085 1154879488 279724 33554432000 4194304 4337412 140734918337088 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 281953 279724 178 35 0 280394 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1127812

[startup+1062.3 s]
/proc/loadavg: 3.00 2.95 2.69 4/184 3653
/proc/meminfo: memFree=10993476/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1168732 CPUtime=1062.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 289797 0 0 0 106145 85 0 0 25 0 1 0 472622085 1196781568 289741 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 292183 289741 178 35 0 290624 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 1168732

[startup+1122.31 s]
/proc/loadavg: 3.00 2.96 2.71 4/184 3655
/proc/meminfo: memFree=10923524/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1197396 CPUtime=1122.31 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 297229 0 0 0 112141 90 0 0 25 0 1 0 472622085 1226133504 297173 33554432000 4194304 4337412 140734918337088 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 299349 297173 178 35 0 297790 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1197396

[startup+1182.3 s]
/proc/loadavg: 3.08 2.98 2.73 4/184 3656
/proc/meminfo: memFree=10795532/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1231932 CPUtime=1182.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 305690 0 0 0 118137 93 0 0 25 0 1 0 472622085 1261498368 305634 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253574 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 307983 305634 178 35 0 306424 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1231932

[startup+1242.3 s]
/proc/loadavg: 3.06 2.99 2.75 4/184 3658
/proc/meminfo: memFree=10718148/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1257084 CPUtime=1242.3 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 312175 0 0 0 124135 95 0 0 25 0 1 0 472622085 1287254016 312119 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 314271 312119 178 35 0 312712 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1257084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 2.99 2.76 4/184 3660
/proc/meminfo: memFree=10656640/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1263596 CPUtime=1300.01 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 314036 0 0 0 129904 97 0 0 25 0 1 0 472622085 1293922304 313980 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 315899 313980 178 35 0 314340 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1263596

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: 3.02 2.99 2.76 4/184 3660
/proc/meminfo: memFree=10656640/32950928 swapFree=67111528/67111528
[pid=3060] ppid=3057 vsize=1263596 CPUtime=1300.01 cores=0,2
/proc/3060/stat : 3060 (tts-5-4) R 3057 3060 3023 0 -1 4202496 314036 0 0 0 129904 97 0 0 25 0 1 0 472622085 1293922304 313980 33554432000 4194304 4337412 140734918337088 18446744073709551615 4253605 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3060/statm: 315899 313980 178 35 0 314340 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1263596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.08
CPU user time (s): 1299.05
CPU system time (s): 1.03184
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1263596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.05
system time used= 1.03184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 314036
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= 5
involuntary context switches= 6487

runsolver used 2.27665 second user time and 4.78127 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-24 03:57:14
IDJOB=3274155
IDBENCH=83154
IDSOLVER=1653
FILE ID=node126/3274155-1303610234
RUNJOBID= node126-1303610234-3041
PBS_JOBID= 13150633
Free space on /tmp= 71388 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n240-s78945233-sat.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274155-1303610234/watcher-3274155-1303610234 -o /tmp/evaluation-result-3274155-1303610234/solver-3274155-1303610234 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3274155-1303610234.cnf

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

MD5SUM BENCH= 1f90ac4288669aff970e47f4201b5ea4
RANDOM SEED=277162452

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      13933836 kB
Buffers:       1986448 kB
Cached:       16390932 kB
SwapCached:          0 kB
Active:        7657604 kB
Inactive:     10784644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13933836 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             132 kB
Writeback:          20 kB
AnonPages:       63952 kB
Mapped:          14800 kB
Slab:           507652 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   190920 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= 71536 MiB
End job on node126 at 2011-04-24 04:18:56