Trace number 3273450

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/spence/sgen/
sgen3-n300-s12830984-sat.cnf
MD5SUM8561dcfb17af254a7261755a5f31a440
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark289.739
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses720
Sum of the clauses size1800
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2600
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5120
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-4 HOME/instance-3273450-1303609818.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 = 300
0.00/0.00	c Clauses = 720
0.00/0.00	c Literals = 1800
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 300
0.00/0.00	c Clauses = 720
0.00/0.00	c Literals = 1800
0.00/0.00	c a2
0.00/0.00	c a1
3.50/3.54	c Independent sub-problems = 1
3.50/3.54	c Sub-problem with 300 variables and 720 clauses
3.50/3.54	c using permutation method 3
3.50/3.54	c Ordering finished 3.540 seconds
3.50/3.54	c mapped 3.540 seconds
3.50/3.54	c permuted 3.540 seconds
3.50/3.54	c about to sort
3.50/3.54	c sorted
3.50/3.55	c clauses now 720
3.50/3.55	c init finished 3.550 seconds
3.50/3.55	c tree built 3.550 seconds
3.50/3.55	c 
3.50/3.55	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
3.50/3.55	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
3.50/3.55	c ................................ | ..........                    |                                  3.5         0.0             
3.50/3.55	c ................................ | ..........                  1 |                                  3.5         0.3             
3.50/3.55	c ................................ | ..........                  2 |                                  3.5         0.6             
3.50/3.55	c ................................ | ..........                  3 |                                  3.5         0.8             
3.50/3.55	c ................................ | ..........                  4 |                                  3.5         1.1             
3.50/3.55	c ................................ | ..........                  5 |                                  3.5         1.4             
3.50/3.55	c ................................ | ..........               1000 | 77           225                 3.5       281.7         2932
47.99/48.04	c ................................ | ..........            1214000 | 220006       128537             48.0     25270.6      8057065
96.09/96.15	c ................................ | ..........            1751000 | 316274       178564             96.2     18211.1     12058230
144.00/144.04	c ................................ | ..........            2214000 | 398226       219366            144.0     15371.8     15642566
192.00/192.07	c ................................ | ..........            2781000 | 506935       268218            192.1     14479.1     19955578
239.99/240.02	c ................................ | *.........            3194000 | 591263       300242            240.0     13307.8     22848671
288.00/288.01	c ................................ | *.........            3585000 | 669796       332051            288.0     12447.5     26112759
336.10/336.16	c ................................ | *.........            3807000 | 711374       347738            336.2     11325.0     27793791
384.00/384.00	c ................................ | *.........            3980000 | 747883       359967            384.0     10364.6     28991270
432.10/432.14	c ................................ | *.........            4129000 | 781453       370093            432.1      9554.6     29975898
480.00/480.00	c ................................ | **........            4253000 | 810104       377667            480.0      8860.2     30910030
528.01/528.05	c ................................ | **........            4381000 | 838687       386913            528.1      8296.4     31846948
576.11/576.15	c ................................ | **........            4548000 | 873030       399754            576.2      7893.5     33173698
624.11/624.18	c ................................ | **........            4678000 | 901230       409458            624.2      7494.5     34173441
672.12/672.16	c ................................ | **........            4799000 | 930258       416209            672.2      7139.5     35107514
720.12/720.17	c ................................ | ***.......            4921000 | 958571       425561            720.2      6832.9     36049155
768.01/768.10	c ................................ | ***.......            5050000 | 986408       433075            768.1      6574.6     37096970
816.02/816.06	c ................................ | ***.......            5162000 | 1010945      439712            816.1      6325.3     37245307
864.22/864.25	c ................................ | ***.......            5284000 | 1037316      448115            864.3      6113.8     37848745
912.02/912.00	c ................................ | ***.......            5562000 | 1094929      472918            912.0      6098.6     38731618
960.12/960.12	c ................................ | ****......            5778000 | 1138791      488834            960.1      6017.9     39650719
1008.32/1008.32	c ................................ | ****......            6053000 | 1196702      507436           1008.4      6002.9     41543804
1056.23/1056.28	c ................................ | ****......            6296000 | 1247798      521462           1056.3      5960.4     42919394
1104.32/1104.34	c ................................ | ****......            6504000 | 1292030      536474           1104.4      5889.4     44212080
1151.93/1152.00	c ................................ | ****......            6671000 | 1330376      547536           1152.0      5790.6     45080612
1200.23/1200.29	c ................................ | *****.....            6790000 | 1354969      554364           1200.3      5656.8     45764547
1248.13/1248.15	c ................................ | *****.....            6954000 | 1388635      562772           1248.2      5571.3     45810151
1296.03/1296.07	c ................................ | *****.....            7094000 | 1417286      569343           1296.1      5473.3     47205928

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-3273450-1303609818/watcher-3273450-1303609818 -o /tmp/evaluation-result-3273450-1303609818/solver-3273450-1303609818 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3273450-1303609818.cnf 

running on 2 cores: 1,3

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: 0.85 0.99 1.67 4/178 23841
/proc/meminfo: memFree=14106768/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=0 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 288 0 0 0 0 0 0 0 19 0 1 0 472582540 6836224 233 33554432000 4194304 4337412 140734869289440 18446744073709551615 4290211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 233 146 35 0 110 0

[startup+0.0542129 s]
/proc/loadavg: 0.85 0.99 1.67 4/178 23841
/proc/meminfo: memFree=14106768/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=0.05 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 300 0 0 0 5 0 0 0 19 0 1 0 472582540 6836224 245 33554432000 4194304 4337412 140734869289440 18446744073709551615 4245084 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6676

[startup+0.100203 s]
/proc/loadavg: 0.85 0.99 1.67 4/178 23841
/proc/meminfo: memFree=14106768/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=0.09 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 300 0 0 0 9 0 0 0 19 0 1 0 472582540 6836224 245 33554432000 4194304 4337412 140734869289440 18446744073709551615 4290325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6676

[startup+0.300164 s]
/proc/loadavg: 0.85 0.99 1.67 4/178 23841
/proc/meminfo: memFree=14106768/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=0.29 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 300 0 0 0 29 0 0 0 20 0 1 0 472582540 6836224 245 33554432000 4194304 4337412 140734869289440 18446744073709551615 4290237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6676

[startup+0.701081 s]
/proc/loadavg: 0.85 0.99 1.67 4/178 23841
/proc/meminfo: memFree=14106768/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=0.7 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 300 0 0 0 70 0 0 0 20 0 1 0 472582540 6836224 245 33554432000 4194304 4337412 140734869289440 18446744073709551615 4290416 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 6676

[startup+1.50093 s]
/proc/loadavg: 0.85 0.99 1.67 6/190 23863
/proc/meminfo: memFree=14103564/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=1.5 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 300 0 0 0 150 0 0 0 23 0 1 0 472582540 6836224 245 33554432000 4194304 4337412 140734869289440 18446744073709551615 4290237 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 245 157 35 0 110 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 6676

[startup+3.10065 s]
/proc/loadavg: 0.85 0.99 1.67 6/190 23863
/proc/meminfo: memFree=14093276/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=6676 CPUtime=3.1 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 302 0 0 0 310 0 0 0 25 0 1 0 472582540 6836224 247 33554432000 4194304 4337412 140734869289440 18446744073709551615 4290278 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 1669 247 159 35 0 110 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6676

[startup+6.30106 s]
/proc/loadavg: 1.10 1.04 1.68 6/190 23864
/proc/meminfo: memFree=13986120/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=46048 CPUtime=6.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 9758 0 0 0 629 1 0 0 25 0 1 0 472582540 47153152 9703 33554432000 4194304 4337412 140734869289440 18446744073709551615 4255691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 11512 9703 176 35 0 9953 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 46048

[startup+12.7009 s]
/proc/loadavg: 1.33 1.09 1.70 6/190 23864
/proc/meminfo: memFree=13824480/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=90352 CPUtime=12.69 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 21016 0 0 0 1267 2 0 0 25 0 1 0 472582540 92520448 20961 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 22588 20961 176 35 0 21029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90352

[startup+25.5005 s]
/proc/loadavg: 1.92 1.23 1.73 6/190 23864
/proc/meminfo: memFree=13595084/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=178836 CPUtime=25.49 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 43320 0 0 0 2543 6 0 0 25 0 1 0 472582540 183128064 43265 33554432000 4194304 4337412 140734869289440 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 44709 43265 176 35 0 43150 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 178836

[startup+51.1009 s]
/proc/loadavg: 2.63 1.45 1.79 6/190 23865
/proc/meminfo: memFree=13367516/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=282828 CPUtime=51.09 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 68700 0 0 0 5098 11 0 0 25 0 1 0 472582540 289615872 68645 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253632 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 70707 68645 176 35 0 69148 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 282828

[startup+102.306 s]
/proc/loadavg: 3.40 1.84 1.90 6/190 23866
/proc/meminfo: memFree=12993372/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=412136 CPUtime=102.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 101039 0 0 0 10212 18 0 0 25 0 1 0 472582540 422027264 100984 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 103034 100984 177 35 0 101475 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 412136

[startup+162.3 s]
/proc/loadavg: 3.78 2.23 2.03 6/190 23868
/proc/meminfo: memFree=12616024/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=569592 CPUtime=162.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 140745 0 0 0 16203 27 0 0 25 0 1 0 472582540 583262208 140690 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 142398 140690 178 35 0 140839 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 569592

[startup+222.3 s]
/proc/loadavg: 3.92 2.55 2.15 6/190 23869
/proc/meminfo: memFree=12282700/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=697152 CPUtime=222.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 172176 0 0 0 22195 35 0 0 25 0 1 0 472582540 713883648 172121 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 174288 172121 178 35 0 172729 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 697152

[startup+282.3 s]
/proc/loadavg: 3.97 2.81 2.27 6/190 23871
/proc/meminfo: memFree=12045824/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=829168 CPUtime=282.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 204703 0 0 0 28187 43 0 0 25 0 1 0 472582540 849068032 204648 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 207292 204648 178 35 0 205733 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 829168

[startup+342.301 s]
/proc/loadavg: 3.99 3.03 2.37 6/190 23873
/proc/meminfo: memFree=11889676/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=898368 CPUtime=342.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 221906 0 0 0 34182 48 0 0 25 0 1 0 472582540 919928832 221851 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 224592 221851 178 35 0 223033 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 898368

[startup+402.301 s]
/proc/loadavg: 3.99 3.20 2.47 6/190 23874
/proc/meminfo: memFree=11800876/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=939288 CPUtime=402.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 232475 0 0 0 40177 53 0 0 25 0 1 0 472582540 961830912 232420 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 234822 232420 178 35 0 233263 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 939288

[startup+462.301 s]
/proc/loadavg: 3.99 3.34 2.56 6/190 23876
/proc/meminfo: memFree=11687532/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=980208 CPUtime=462.3 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 242472 0 0 0 46173 57 0 0 25 0 1 0 472582540 1003732992 242417 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 245052 242417 178 35 0 243493 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 980208

[startup+522.301 s]
/proc/loadavg: 4.05 3.48 2.66 6/190 23877
/proc/meminfo: memFree=11585936/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1008488 CPUtime=522.31 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 249530 0 0 0 52170 61 0 0 25 0 1 0 472582540 1032691712 249475 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 252122 249475 178 35 0 250563 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 1008488

[startup+582.301 s]
/proc/loadavg: 4.02 3.57 2.74 6/190 23879
/proc/meminfo: memFree=11472208/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1065176 CPUtime=582.31 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 264050 0 0 0 58166 65 0 0 25 0 1 0 472582540 1090740224 263995 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 266294 263995 178 35 0 264735 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1065176

[startup+642.301 s]
/proc/loadavg: 4.00 3.64 2.81 6/190 23881
/proc/meminfo: memFree=11327716/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1102968 CPUtime=642.32 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 273470 0 0 0 64163 69 0 0 25 0 1 0 472582540 1129439232 273415 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 275742 273415 178 35 0 274183 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1102968

[startup+702.301 s]
/proc/loadavg: 4.00 3.71 2.88 6/190 23891
/proc/meminfo: memFree=11212592/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1134376 CPUtime=702.31 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 281353 0 0 0 70159 72 0 0 25 0 1 0 472582540 1161601024 281298 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 283594 281298 178 35 0 282035 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1134376

[startup+762.301 s]
/proc/loadavg: 4.09 3.80 2.97 7/190 24366
/proc/meminfo: memFree=11929808/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1181552 CPUtime=762.32 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 292799 0 0 0 76155 77 0 0 25 0 1 0 472582540 1209909248 292744 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 295388 292744 178 35 0 293829 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 1181552

[startup+822.301 s]
/proc/loadavg: 4.03 3.83 3.03 7/190 24370
/proc/meminfo: memFree=11869896/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1193056 CPUtime=822.32 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 295254 0 0 0 82154 78 0 0 25 0 1 0 472582540 1221689344 295199 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 298264 295199 178 35 0 296705 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1193056

[startup+882.301 s]
/proc/loadavg: 4.01 3.86 3.09 7/190 24372
/proc/meminfo: memFree=11674892/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1234104 CPUtime=882.31 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 305545 0 0 0 88151 80 0 0 25 0 1 0 472582540 1263722496 305490 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253533 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 308526 305490 178 35 0 306967 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1234104

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.14 7/190 24374
/proc/meminfo: memFree=11566752/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1253384 CPUtime=942.32 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 311183 0 0 0 94150 82 0 0 25 0 1 0 472582540 1283465216 311128 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253539 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 313346 311128 178 35 0 311787 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 1253384

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.19 7/190 24375
/proc/meminfo: memFree=11426220/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1325844 CPUtime=1002.32 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 328627 0 0 0 100144 88 0 0 25 0 1 0 472582540 1357664256 328572 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 331461 328572 178 35 0 329902 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1325844

[startup+1062.3 s]
/proc/loadavg: 4.04 3.93 3.24 7/190 24377
/proc/meminfo: memFree=11306044/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1376148 CPUtime=1062.32 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 341165 0 0 0 106140 92 0 0 25 0 1 0 472582540 1409175552 341110 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253699 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 344037 341110 178 35 0 342478 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1376148

[startup+1122.3 s]
/proc/loadavg: 4.01 3.94 3.29 7/190 24378
/proc/meminfo: memFree=11213512/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1423456 CPUtime=1122.33 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 353089 0 0 0 112137 96 0 0 25 0 1 0 472582540 1457618944 353034 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253555 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 355864 353034 178 35 0 354305 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 1423456

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.33 7/190 24380
/proc/meminfo: memFree=11134520/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1451736 CPUtime=1182.33 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 360114 0 0 0 118134 99 0 0 25 0 1 0 472582540 1486577664 360059 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253487 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 362934 360059 178 35 0 361375 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 1451736

[startup+1242.31 s]
/proc/loadavg: 4.01 3.97 3.37 7/190 24382
/proc/meminfo: memFree=11057120/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1461376 CPUtime=1242.34 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 363651 0 0 0 124133 101 0 0 25 0 1 0 472582540 1496449024 363596 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 365344 363596 178 35 0 363785 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 1461376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.41 6/190 24383
/proc/meminfo: memFree=10942644/32951124 swapFree=67111528/67111528
[pid=23841] ppid=23839 vsize=1508428 CPUtime=1300.04 cores=1,3
/proc/23841/stat : 23841 (tts-5-4) R 23839 23841 22610 0 -1 4202496 375680 0 0 0 129901 103 0 0 25 0 1 0 472582540 1544630272 375625 33554432000 4194304 4337412 140734869289440 18446744073709551615 4253677 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23841/statm: 377107 375625 178 35 0 375548 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 1508428

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.11
CPU user time (s): 1299.01
CPU system time (s): 1.09983
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1508428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.01
system time used= 1.09983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 375680
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= 857

runsolver used 2.11568 second user time and 4.94625 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-24 03:50:18
IDJOB=3273450
IDBENCH=83139
IDSOLVER=1653
FILE ID=node109/3273450-1303609818
RUNJOBID= node109-1303609818-23822
PBS_JOBID= 13150585
Free space on /tmp= 71376 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n300-s12830984-sat.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273450-1303609818/watcher-3273450-1303609818 -o /tmp/evaluation-result-3273450-1303609818/solver-3273450-1303609818 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3273450-1303609818.cnf

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

MD5SUM BENCH= 8561dcfb17af254a7261755a5f31a440
RANDOM SEED=1174354394

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14107420 kB
Buffers:       2105188 kB
Cached:       16098768 kB
SwapCached:          0 kB
Active:        9959164 kB
Inactive:      8309736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14107420 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              72 kB
Writeback:           0 kB
AnonPages:       64464 kB
Mapped:          14496 kB
Slab:           510528 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189816 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= 72188 MiB
End job on node109 at 2011-04-24 04:12:00