Trace number 3266445

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) 1300.39 1300.35

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/c6288.shuffled.cnf
MD5SUM75bd8319132b47c2d2e6f0889735a248
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.865867
Satisfiable
(Un)Satisfiability was proved
Number of variables5008
Number of clauses14813
Sum of the clauses size34485
Maximum clause length33
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29982
Number of clauses of size 34829
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.01	c Command: HOME/tts-5-4 HOME/instance-3266445-1303586890.cnf 
0.00/0.01	c Using SATTIMEOUT of 2400
0.00/0.01	c Using SATRAM of 7680
0.00/0.01	c Size of subset node = 32
0.00/0.01	c Variables = 5008
0.00/0.01	c Clauses = 14813
0.00/0.01	c Literals = 34485
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 5008
0.00/0.01	c Clauses = 14780
0.00/0.01	c Literals = 34419
0.00/0.01	c a2
0.00/0.02	c a1
0.59/0.67	c Independent sub-problems = 1
0.59/0.67	c Sub-problem with 5007 variables and 14780 clauses
0.59/0.67	c using permutation method 4
0.59/0.67	c count = 2
0.59/0.67	c Ordering finished 0.660 seconds
0.59/0.67	c mapped 0.660 seconds
0.59/0.67	c permuted 0.660 seconds
0.59/0.67	c about to sort
0.59/0.67	c sorted
0.69/0.71	c clauses now 14780
0.69/0.71	c init finished 0.670 seconds
0.69/0.71	c tree built 0.700 seconds
0.69/0.71	c 
0.69/0.71	c PA progress                      | CPU progress Partial assignments | improvements                 ucps  CPU time       PA/sec  nodes
0.69/0.71	c ---------------------------------|----------------------------------|--------------------------------------------------------------------
0.69/0.71	c ................................ | ..........                    |                                  0.7         0.0             
0.69/0.71	c ................................ | ..........                  1 |                                  0.7         1.4             
0.69/0.71	c ................................ | ..........                  2 |                                  0.7         2.8             
0.69/0.71	c ................................ | ..........                  3 |                                  0.7         4.2             
0.69/0.71	c ................................ | ..........                  4 |                                  0.7         5.6             
0.69/0.71	c ................................ | ..........                  5 |                                  0.7         7.0             
0.69/0.71	c ................................ | ..........               1000 | 5            70                  0.7      1408.5          785
47.99/48.00	c ................................ | ..........            3692000 | 105281       331766             48.0     76916.7      3835264
95.99/96.01	c ................................ | ..........            6403000 | 192926       595989             96.0     66697.9      7518483
143.99/144.01	c ................................ | ..........            9182000 | 273481       883460            144.0     63759.5      9898797
191.99/192.01	c ................................ | ..........           12692000 | 380198       1172354           192.0     66100.7     18694150
239.90/240.00	c ................................ | *.........           16690000 | 492843       1475092           240.0     69541.7     30893858
288.00/288.01	c ................................ | *.........           20577000 | 605624       1764456           288.0     71445.4     41378260
336.00/336.01	c ................................ | *.........           23743000 | 700809       2050800           336.0     70661.6     48959360
383.91/383.98	c ................................ | *.........           26922000 | 795145       2341006           384.0     70109.4     57171006
431.90/431.99	c ................................ | *.........           30197000 | 889993       2608198           432.0     69900.5     66760993
480.00/480.00	c ................................ | **........           33620000 | 993596       2849731           480.0     70040.2     75856581
528.01/528.00	c ................................ | **........           36907000 | 1088864      3142382           528.0     69898.3     85273867
576.01/576.02	c ................................ | **........           39563000 | 1166812      3396593           576.0     68682.2     94010503
624.01/624.01	c ................................ | **........           42508000 | 1249537      3620358           624.0     68119.6    105405669
671.92/671.99	c ................................ | **........           45448000 | 1335037      3860367           672.0     67631.0    113651403
720.02/720.00	c ................................ | ***.......           48136000 | 1416196      4102607           720.0     66853.7    120790793
767.93/767.98	c ................................ | ***.......           50708000 | 1489193      4332242           768.0     66026.0    127082163
815.92/815.99	c ................................ | ***.......           53227000 | 1560751      4561783           816.0     65228.4    135940304
863.92/863.97	c ................................ | ***.......           55968000 | 1638813      4748981           864.0     64777.8    146465180
911.93/911.97	c ................................ | ***.......           58956000 | 1721590      4971924           912.0     64644.7    157175304
960.03/960.00	c ................................ | ****......           62121000 | 1809989      5204194           960.0     64706.7    169600970
1007.93/1007.96	c ................................ | ****......           65150000 | 1902446      5446675          1008.0     64632.9    178322681
1055.93/1055.96	c ................................ | ****......           67455000 | 1979212      5672458          1056.0     63877.8    181387808
1103.93/1103.97	c ................................ | ****......           70275000 | 2066992      5921216          1104.0     63654.9    187814303
1151.93/1151.98	c ................................ | ****......           73203000 | 2152343      6204762          1152.0     63543.7    194909003
1199.93/1199.96	c ................................ | *****.....           76161000 | 2237956      6411343          1200.0     63467.5    204237299
1247.94/1247.96	c ................................ | *****.....           79130000 | 2322275      6665879          1248.0     63405.4    215181625
1295.94/1295.96	c ................................ | *****.....           81830000 | 2399362      6903559          1296.0     63140.4    225221486

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-3266445-1303586890/watcher-3266445-1303586890 -o /tmp/evaluation-result-3266445-1303586890/solver-3266445-1303586890 -C 2400 -W 1300 -M 7680 HOME/tts-5-4 HOME/instance-3266445-1303586890.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: 0.92 1.35 2.28 3/176 2531
/proc/meminfo: memFree=16619476/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=7080 CPUtime=0 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 343 0 0 0 0 0 0 0 21 0 1 0 470289477 7249920 288 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446606021 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1770 289 131 35 0 211 0

[startup+0.100108 s]
/proc/loadavg: 0.92 1.35 2.28 3/176 2531
/proc/meminfo: memFree=16619476/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=11080 CPUtime=0.09 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1386 0 0 0 9 0 0 0 21 0 1 0 470289477 11345920 1302 33554432000 4194304 4337412 140733312741776 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 2770 1302 135 35 0 1211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11080

[startup+0.201146 s]
/proc/loadavg: 0.92 1.35 2.28 3/176 2531
/proc/meminfo: memFree=16619476/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=11080 CPUtime=0.19 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1394 0 0 0 19 0 0 0 22 0 1 0 470289477 11345920 1310 33554432000 4194304 4337412 140733312741776 18446744073709551615 4244389 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 2770 1310 135 35 0 1211 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 11080

[startup+0.301133 s]
/proc/loadavg: 0.92 1.35 2.28 3/176 2531
/proc/meminfo: memFree=16619476/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=11212 CPUtime=0.29 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1404 0 0 0 29 0 0 0 22 0 1 0 470289477 11481088 1320 33554432000 4194304 4337412 140733312741776 18446744073709551615 4297388 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 2803 1320 135 35 0 1244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11212

[startup+0.701032 s]
/proc/loadavg: 0.92 1.35 2.28 3/176 2531
/proc/meminfo: memFree=16619476/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=27864 CPUtime=0.69 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 5458 0 0 0 68 1 0 0 24 0 1 0 470289477 28532736 5374 33554432000 4194304 4337412 140733312741776 18446744073709551615 4236596 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 6966 5396 146 35 0 5407 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27864

[startup+1.5009 s]
/proc/loadavg: 0.92 1.35 2.28 5/190 2558
/proc/meminfo: memFree=16562160/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=42908 CPUtime=1.49 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 8601 0 0 0 148 1 0 0 25 0 1 0 470289477 43937792 8517 33554432000 4194304 4337412 140733312741776 18446744073709551615 4238684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 10727 8517 153 35 0 9168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42908

[startup+3.10063 s]
/proc/loadavg: 0.92 1.35 2.28 5/190 2586
/proc/meminfo: memFree=16549248/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=51732 CPUtime=3.09 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 11074 0 0 0 307 2 0 0 25 0 1 0 470289477 52973568 10990 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340161 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 12933 10990 153 35 0 11374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51732

[startup+6.30102 s]
/proc/loadavg: 1.17 1.39 2.29 5/190 2613
/proc/meminfo: memFree=16386496/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=63176 CPUtime=6.29 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 13820 0 0 0 627 2 0 0 25 0 1 0 470289477 64692224 13735 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446641891 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 15794 13735 155 35 0 14235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63176

[startup+12.7008 s]
/proc/loadavg: 1.39 1.44 2.30 5/190 2614
/proc/meminfo: memFree=16041092/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=90524 CPUtime=12.69 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 20970 0 0 0 1265 4 0 0 25 0 1 0 470289477 92696576 20885 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340846 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 22631 20885 155 35 0 21072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 90524

[startup+25.5004 s]
/proc/loadavg: 1.97 1.56 2.32 5/190 2614
/proc/meminfo: memFree=15553300/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=117132 CPUtime=25.5 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 27551 0 0 0 2542 8 0 0 25 0 1 0 470289477 119943168 27466 33554432000 4194304 4337412 140733312741776 18446744073709551615 4240687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 29283 27466 155 35 0 27724 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 117132

[startup+51.1007 s]
/proc/loadavg: 2.66 1.76 2.37 5/190 2615
/proc/meminfo: memFree=14878940/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=173476 CPUtime=51.1 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 41286 0 0 0 5098 12 0 0 25 0 1 0 470289477 177639424 41201 33554432000 4194304 4337412 140733312741776 18446744073709551615 4239708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 43369 41201 155 35 0 41810 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 173476

[startup+102.301 s]
/proc/loadavg: 3.42 2.10 2.45 5/190 2616
/proc/meminfo: memFree=13756600/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=298428 CPUtime=102.3 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 72739 0 0 0 10210 20 0 0 25 0 1 0 470289477 305590272 72654 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446641707 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 74607 72654 155 35 0 73048 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 298428

[startup+162.301 s]
/proc/loadavg: 3.78 2.44 2.54 5/190 2618
/proc/meminfo: memFree=12700816/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=424748 CPUtime=162.3 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 104734 0 0 0 16201 29 0 0 25 0 1 0 470289477 434941952 104649 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340373 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 106187 104649 155 35 0 104628 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 424748

[startup+222.307 s]
/proc/loadavg: 3.92 2.72 2.63 5/190 2619
/proc/meminfo: memFree=11239076/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=867592 CPUtime=222.3 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 215246 0 0 0 22182 48 0 0 25 0 1 0 470289477 888414208 215161 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340524 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 216898 215162 155 35 0 215339 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 867592

[startup+282.301 s]
/proc/loadavg: 4.05 2.97 2.72 5/190 2621
/proc/meminfo: memFree=10252004/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=1344184 CPUtime=282.3 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 334545 0 0 0 28163 67 0 0 25 0 1 0 470289477 1376444416 334460 33554432000 4194304 4337412 140733312741776 18446744073709551615 4205779 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 336046 334460 155 35 0 334487 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1344184

[startup+342.301 s]
/proc/loadavg: 4.06 3.17 2.80 5/190 2622
/proc/meminfo: memFree=9134500/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=1646496 CPUtime=342.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 409807 0 0 0 34151 80 0 0 25 0 1 0 470289477 1686011904 409722 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253502 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 411624 409722 156 35 0 410065 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 1646496

[startup+402.3 s]
/proc/loadavg: 4.05 3.33 2.88 5/190 2624
/proc/meminfo: memFree=8057716/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=1979200 CPUtime=402.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 492677 0 0 0 40132 99 0 0 25 0 1 0 470289477 2026700800 492592 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 494800 492592 156 35 0 493241 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 1979200

[startup+462.3 s]
/proc/loadavg: 4.06 3.47 2.95 5/190 2626
/proc/meminfo: memFree=7213276/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=2373012 CPUtime=462.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 591469 0 0 0 46112 119 0 0 25 0 1 0 470289477 2429964288 591384 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 593253 591384 156 35 0 591694 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2373012

[startup+522.301 s]
/proc/loadavg: 4.02 3.56 3.02 5/190 2627
/proc/meminfo: memFree=6281184/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=2736468 CPUtime=522.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 682034 0 0 0 52092 139 0 0 25 0 1 0 470289477 2802143232 681949 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340521 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 684117 681949 156 35 0 682558 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 2736468

[startup+582.301 s]
/proc/loadavg: 4.00 3.64 3.07 5/190 2629
/proc/meminfo: memFree=5287556/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=3090012 CPUtime=582.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 770745 0 0 0 58072 159 0 0 25 0 1 0 470289477 3164172288 770660 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340148 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 772503 770660 156 35 0 770944 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3090012

[startup+642.301 s]
/proc/loadavg: 4.00 3.70 3.13 5/190 2630
/proc/meminfo: memFree=4446284/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=3529952 CPUtime=642.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 880280 0 0 0 64050 181 0 0 25 0 1 0 470289477 3614670848 880195 33554432000 4194304 4337412 140733312741776 18446744073709551615 4285608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 882488 880195 156 35 0 880929 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3529952

[startup+702.301 s]
/proc/loadavg: 4.00 3.75 3.18 5/190 2632
/proc/meminfo: memFree=3725680/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=3812568 CPUtime=702.31 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 950916 0 0 0 70036 195 0 0 25 0 1 0 470289477 3904069632 950831 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340530 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 953142 950831 156 35 0 951583 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3812568

[startup+762.301 s]
/proc/loadavg: 4.00 3.80 3.23 5/190 2634
/proc/meminfo: memFree=2797144/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=4086816 CPUtime=762.32 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1019675 0 0 0 76021 211 0 0 25 0 1 0 470289477 4184899584 1019590 33554432000 4194304 4337412 140733312741776 18446744073709551615 4234258 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1021704 1019590 156 35 0 1020145 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4086816

[startup+822.3 s]
/proc/loadavg: 3.66 3.75 3.25 4/184 2653
/proc/meminfo: memFree=10044368/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=4433324 CPUtime=822.32 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1106440 0 0 0 82003 229 0 0 25 0 1 0 470289477 4539723776 1106355 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253512 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1108331 1106355 156 35 0 1106772 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4433324

[startup+882.306 s]
/proc/loadavg: 3.34 3.64 3.24 4/184 2655
/proc/meminfo: memFree=9575732/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=4832204 CPUtime=882.32 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1206033 0 0 0 87982 250 0 0 25 0 1 0 470289477 4948176896 1205948 33554432000 4194304 4337412 140733312741776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1208051 1205949 156 35 0 1206492 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4832204

[startup+942.301 s]
/proc/loadavg: 3.12 3.52 3.22 4/184 2656
/proc/meminfo: memFree=9082552/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=5294436 CPUtime=942.32 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1321360 0 0 0 93962 270 0 0 25 0 1 0 470289477 5421502464 1321275 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1323609 1321275 156 35 0 1322050 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 5294436

[startup+1002.3 s]
/proc/loadavg: 3.04 3.42 3.21 4/184 2658
/proc/meminfo: memFree=8583900/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=5697236 CPUtime=1002.32 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1422071 0 0 0 99941 291 0 0 25 0 1 0 470289477 5833969664 1421986 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253636 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1424309 1421986 156 35 0 1422750 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5697236

[startup+1062.3 s]
/proc/loadavg: 3.01 3.34 3.19 4/184 2660
/proc/meminfo: memFree=8380764/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=5852776 CPUtime=1062.32 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1459152 0 0 0 105932 300 0 0 25 0 1 0 470289477 5993242624 1459067 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340533 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1463194 1459067 156 35 0 1461635 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5852776

[startup+1122.3 s]
/proc/loadavg: 3.00 3.28 3.17 4/184 2661
/proc/meminfo: memFree=8060776/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=6137768 CPUtime=1122.33 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1530503 0 0 0 111918 315 0 0 25 0 1 0 470289477 6285074432 1530418 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253537 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1534442 1530418 156 35 0 1532883 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 6137768

[startup+1182.3 s]
/proc/loadavg: 3.00 3.23 3.16 4/184 2663
/proc/meminfo: memFree=7676580/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=6469152 CPUtime=1182.33 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1612698 0 0 0 117903 330 0 0 25 0 1 0 470289477 6624411648 1612613 33554432000 4194304 4337412 140733312741776 18446744073709551615 244446340377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1617288 1612613 156 35 0 1615729 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 6469152

[startup+1242.3 s]
/proc/loadavg: 3.00 3.18 3.15 4/184 2664
/proc/meminfo: memFree=7253820/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=6884596 CPUtime=1242.34 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1717133 0 0 0 123887 347 0 0 25 0 1 0 470289477 7049826304 1717048 33554432000 4194304 4337412 140733312741776 18446744073709551615 4233676 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1721149 1717049 156 35 0 1719590 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 6884596



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.15 3.14 4/184 2666
/proc/meminfo: memFree=6831828/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=7281140 CPUtime=1300.03 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4202496 1815910 0 0 0 129638 365 0 0 25 0 1 0 470289477 7455887360 1815825 33554432000 4194304 4337412 140733312741776 18446744073709551615 4253610 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2531/statm: 1820285 1815825 156 35 0 1818726 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7281140

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

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

[startup+1300.31 s]
/proc/loadavg: 3.00 3.15 3.14 3/184 2669
/proc/meminfo: memFree=13343148/32951124 swapFree=67111528/67111528
[pid=2531] ppid=2529 vsize=0 CPUtime=1300.34 cores=0,2
/proc/2531/stat : 2531 (tts-5-4) R 2529 2531 1921 0 -1 4203524 1815910 0 0 0 129639 395 0 0 25 0 1 0 470289477 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 0
/proc/2531/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1300.34
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.35
CPU time (s): 1300.39
CPU user time (s): 1296.39
CPU system time (s): 4.00039
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7281140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.39
system time used= 4.00039
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1815910
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= 1658

runsolver used 2.25166 second user time and 4.85326 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-23 21:28:10
IDJOB=3266445
IDBENCH=87734
IDSOLVER=1653
FILE ID=node105/3266445-1303586890
RUNJOBID= node105-1303586890-2515
PBS_JOBID= 13150357
Free space on /tmp= 71756 MiB

SOLVER NAME= tts 5-4
BENCH NAME= SAT02/handmade/simon/satex-challenges/c6288.shuffled.cnf
COMMAND LINE= DIR/tts-5-4 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266445-1303586890/watcher-3266445-1303586890 -o /tmp/evaluation-result-3266445-1303586890/solver-3266445-1303586890 -C 2400 -W 1300 -M 7680  HOME/tts-5-4 HOME/instance-3266445-1303586890.cnf

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

MD5SUM BENCH= 75bd8319132b47c2d2e6f0889735a248
RANDOM SEED=255457304

node105.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5410.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.825
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16619632 kB
Buffers:       2271156 kB
Cached:       13431492 kB
SwapCached:          0 kB
Active:        8319112 kB
Inactive:      7447836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16619632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             408 kB
Writeback:           0 kB
AnonPages:       63392 kB
Mapped:          14492 kB
Slab:           501664 kB
PageTables:       4732 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   194688 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= 71756 MiB
End job on node105 at 2011-04-23 21:49:52