Trace number 1531165

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 tts-5-0? (TO) 1200.23 1200.57

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.07	c Command: HOME/tts-5-0 HOME/instance-1531165-1238393856.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 8000
0.00/0.07	c Clauses = 33600
0.00/0.07	c Literals = 100800
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 7999
0.00/0.07	c Clauses = 33448
0.00/0.07	c Literals = 100344
0.00/0.07	c a2
0.09/0.18	c a1
3.79/3.82	c Independent sub-problems = 1
3.79/3.82	c Sub-problem with 7977 variables and 33448 clauses
3.79/3.82	c using permutation method 4
3.79/3.82	c count = 1
3.79/3.82	c Ordering finished 3.800 seconds
3.79/3.82	c mapped 3.820 seconds
3.79/3.82	c permuted 3.820 seconds
3.79/3.82	c about to sort
3.79/3.83	c sorted
3.99/4.09	c clauses now 33448
3.99/4.09	c init finished 3.860 seconds
3.99/4.09	c tree built 4.090 seconds
3.99/4.09	c 
3.99/4.09	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
3.99/4.09	c ---------------------------------|----------------------------------|------------------------------------------------------
3.99/4.09	c ................................ | ..........                       |                        4.1           0.0             
3.99/4.09	c ................................ | ..........                     1 |                        4.1           0.2             
3.99/4.09	c ................................ | ..........                     2 |                        4.1           0.5             
3.99/4.09	c ................................ | ..........                     3 |                        4.1           0.7             
3.99/4.09	c ................................ | ..........                     4 |                        4.1           1.0             
3.99/4.09	c ................................ | ..........                     5 |                        4.1           1.2             
3.99/4.10	c ................................ | ..........                  1000 |                        4.1         244.5           16
23.98/24.03	c ................................ | ..........               1064000 | 90159                 24.0       44296.4      1347776
47.98/48.03	c ................................ | ..........               1434000 | 134980                48.0       29862.6      3548868
72.07/72.11	c ................................ | ..........               1678000 | 168577                72.1       23273.2      5391386
96.06/96.15	c ................................ | ..........               1886000 | 198850                96.1       19619.3      8368019
120.36/120.41	c ................................ | *.........               1982000 | 215035               120.4       16461.8     10852651
144.45/144.59	c ................................ | *.........               2024000 | 223570               144.6       13999.2     12512300
168.25/168.30	c ................................ | *.........               2076000 | 233344               168.3       12336.6     14058927
192.13/192.24	c ................................ | *.........               2127000 | 243108               192.2       11065.4     15933654
216.33/216.40	c ................................ | *.........               2162000 | 250170               216.4        9992.1     17204340
240.12/240.24	c ................................ | **........               2191000 | 255236               240.2        9121.6     18175446
264.72/264.86	c ................................ | **........               2211000 | 259319               264.8        8349.1     19183780
288.01/288.10	c ................................ | **........               2364000 | 280439               288.1        8206.6     21156781
311.90/312.06	c ................................ | **........               2463000 | 296633               312.0        7894.0     22793571
335.89/336.09	c ................................ | **........               2539000 | 308958               336.0        7555.6     24185990
360.10/360.24	c ................................ | ***.......               2592000 | 318312               360.2        7196.2     25845459
383.99/384.19	c ................................ | ***.......               2659000 | 330218               384.1        6922.0     27571862
407.99/408.19	c ................................ | ***.......               2724000 | 340903               408.1        6674.2     29112234
431.87/432.10	c ................................ | ***.......               2785000 | 351548               432.0        6446.2     30901672
455.96/456.13	c ................................ | ***.......               2836000 | 360391               456.1        6218.3     32176535
480.26/480.44	c ................................ | ****......               2884000 | 368530               480.4        6003.7     33245693
504.45/504.70	c ................................ | ****......               2928000 | 376270               504.6        5802.3     34683586
528.14/528.34	c ................................ | ****......               2978000 | 384961               528.3        5637.3     36223862
552.04/552.24	c ................................ | ****......               3032000 | 395003               552.2        5491.1     38104574
576.34/576.56	c ................................ | ****......               3072000 | 401792               576.5        5328.8     39139870
600.03/600.23	c ................................ | *****.....               3129000 | 410073               600.1        5213.7     40539800
623.81/624.08	c ................................ | *****.....               3185000 | 419047               624.0        5104.2     41464945
648.72/648.96	c ................................ | *****.....               3224000 | 426702               648.9        4968.6     42592065
672.01/672.21	c ................................ | *****.....               3292000 | 435792               672.1        4897.9     43273031
696.21/696.43	c ................................ | *****.....               3386000 | 448716               696.3        4862.6     44041445
719.79/720.09	c ................................ | ******....               3526000 | 466529               720.0        4897.2     44793704
743.99/744.21	c ................................ | ******....               3633000 | 480626               744.1        4882.3     46304480
767.88/768.11	c ................................ | ******....               3738000 | 495044               768.0        4867.1     47832962
792.07/792.31	c ................................ | ******....               3842000 | 508521               792.2        4849.7     49069667
815.86/816.11	c ................................ | ******....               3904000 | 518212               816.0        4784.3     49923043
840.26/840.57	c ................................ | *******...               3991000 | 531445               840.5        4748.6     51532824
863.85/864.17	c ................................ | *******...               4048000 | 540939               864.1        4684.9     53108916
888.24/888.59	c ................................ | *******...               4098000 | 549352               888.5        4612.4     54560954
912.24/912.56	c ................................ | *******...               4136000 | 555993               912.5        4532.9     55808317
935.93/936.25	c ................................ | *******...               4170000 | 561966               936.1        4454.5     57047940
959.93/960.22	c ................................ | ********..               4263000 | 575257               960.1        4440.2     58202043
983.82/984.15	c ................................ | ********..               4348000 | 588300               984.0        4418.6     59665061
1008.31/1008.69	c ................................ | ********..               4375000 | 594264              1008.6        4337.8     61403462
1032.41/1032.73	c ................................ | ********..               4405000 | 601318              1032.6        4266.0     63479916
1055.80/1056.18	c ................................ | ********..               4442000 | 607689              1056.0        4206.3     64359382
1080.59/1080.90	c ................................ | *********.               4525000 | 620126              1080.8        4186.9     65568322
1103.99/1104.38	c ................................ | *********.               4594000 | 629111              1104.2        4160.3     66555074
1128.28/1128.63	c ................................ | *********.               4628000 | 635154              1128.5        4101.1     67319067
1151.77/1152.16	c ................................ | *********.               4686000 | 643940              1152.0        4067.7     67883397
1176.26/1176.69	c ................................ | *********.               4725000 | 650459              1176.5        4016.0     68850245

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531165-1238393856/watcher-1531165-1238393856 -o /tmp/evaluation-result-1531165-1238393856/solver-1531165-1238393856 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531165-1238393856.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23271
/proc/meminfo: memFree=1715408/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=1008 CPUtime=0
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1112049553 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 252 119 68 165 0 85 0

[startup+0.103312 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23271
/proc/meminfo: memFree=1715408/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=5864 CPUtime=0.09
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 1330 0 0 0 9 0 0 0 18 0 1 0 1112049553 6004736 1314 1992294400 134512640 135191068 4294956224 18446744073709551615 134641663 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 1466 1314 69 165 0 1299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5864

[startup+0.202322 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23271
/proc/meminfo: memFree=1715408/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=6128 CPUtime=0.19
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 1379 0 0 0 19 0 0 0 18 0 1 0 1112049553 6275072 1363 1992294400 134512640 135191068 4294956224 18446744073709551615 134539916 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 1532 1363 69 165 0 1365 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6128

[startup+0.302332 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23271
/proc/meminfo: memFree=1715408/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=7548 CPUtime=0.29
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 1830 0 0 0 29 0 0 0 19 0 1 0 1112049553 7729152 1748 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 1887 1748 71 165 0 1720 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7548

[startup+0.702373 s]
/proc/loadavg: 0.99 0.98 1.00 3/73 23271
/proc/meminfo: memFree=1715408/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=7548 CPUtime=0.69
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 1832 0 0 0 69 0 0 0 23 0 1 0 1112049553 7729152 1750 1992294400 134512640 135191068 4294956224 18446744073709551615 134555277 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 1887 1750 71 165 0 1720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7548

[startup+1.50145 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1708616/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=7548 CPUtime=1.49
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 1836 0 0 0 149 0 0 0 25 0 1 0 1112049553 7729152 1754 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 1887 1754 71 165 0 1720 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7548

[startup+3.10162 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1708488/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=7548 CPUtime=3.09
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 1848 0 0 0 309 0 0 0 25 0 1 0 1112049553 7729152 1766 1992294400 134512640 135191068 4294956224 18446744073709551615 134555315 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 1887 1766 71 165 0 1720 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7548

[startup+6.30194 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1692936/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=23688 CPUtime=6.29
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 5886 0 0 0 627 2 0 0 25 0 1 0 1112049553 24256512 5771 1992294400 134512640 135191068 4294956224 18446744073709551615 134561084 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 5922 5771 89 165 0 5755 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23688

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1685320/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=32000 CPUtime=12.69
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 7956 0 0 0 1265 4 0 0 25 0 1 0 1112049553 32768000 7841 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 8000 7841 89 165 0 7833 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32000

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1668872/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=47524 CPUtime=25.48
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 11847 0 0 0 2542 6 0 0 25 0 1 0 1112049553 48664576 11732 1992294400 134512640 135191068 4294956224 18446744073709551615 134589969 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 11881 11732 89 165 0 11714 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47524

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1632776/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=83868 CPUtime=51.07
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 20910 0 0 0 5096 11 0 0 25 0 1 0 1112049553 85880832 20794 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 20967 20794 89 165 0 20800 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83868

[startup+102.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1549192/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=166656 CPUtime=102.27
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 41595 0 0 0 10206 21 0 0 25 0 1 0 1112049553 170655744 41479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 41664 41479 89 165 0 41497 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 166656

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1476168/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=239768 CPUtime=162.25
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 59903 0 0 0 16196 29 0 0 25 0 1 0 1112049553 245522432 59787 1992294400 134512640 135191068 4294956224 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 59942 59787 89 165 0 59775 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 239768

[startup+222.307 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1416712/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=298684 CPUtime=222.23
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 74633 0 0 0 22187 36 0 0 25 0 1 0 1112049553 305852416 74517 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 74671 74517 89 165 0 74504 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 298684

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1366920/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=349416 CPUtime=282.21
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 87299 0 0 0 28179 42 0 0 25 0 1 0 1112049553 357801984 87183 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 87354 87183 89 165 0 87187 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 349416

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1305928/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=409304 CPUtime=342.2
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 102289 0 0 0 34171 49 0 0 25 0 1 0 1112049553 419127296 102173 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 102326 102173 89 165 0 102159 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 409304

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1239752/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=475748 CPUtime=402.18
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 118903 0 0 0 40161 57 0 0 25 0 1 0 1112049553 487165952 118787 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 118937 118787 89 165 0 118770 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 475748

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1184328/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=530780 CPUtime=462.16
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 132636 0 0 0 46154 62 0 0 25 0 1 0 1112049553 543518720 132520 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 132695 132520 89 165 0 132528 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 530780

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1131336/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=584384 CPUtime=522.15
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 146032 0 0 0 52147 68 0 0 25 0 1 0 1112049553 598409216 145916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 146096 145916 89 165 0 145929 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 584384

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1068168/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=647044 CPUtime=582.13
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 161724 0 0 0 58139 74 0 0 25 0 1 0 1112049553 662573056 161608 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 161761 161608 89 165 0 161594 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 647044

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=1026440/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=688452 CPUtime=642.11
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 172054 0 0 0 64132 79 0 0 25 0 1 0 1112049553 704974848 171938 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 172113 171938 89 165 0 171946 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 688452

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=997704/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=716648 CPUtime=702.1
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 179124 0 0 0 70128 82 0 0 25 0 1 0 1112049553 733847552 179008 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 179162 179008 89 165 0 178995 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 716648

[startup+762.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=949064/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=765124 CPUtime=762.08
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 191235 0 0 0 76121 87 0 0 25 0 1 0 1112049553 783486976 191119 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 191281 191119 89 165 0 191114 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 765124

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=899592/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=815292 CPUtime=822.06
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 203790 0 0 0 82113 93 0 0 25 0 1 0 1112049553 834859008 203674 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 203823 203674 89 165 0 203656 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 815292

[startup+882.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=839944/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=874132 CPUtime=882.05
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 218477 0 0 0 88105 100 0 0 25 0 1 0 1112049553 895111168 218361 1992294400 134512640 135191068 4294956224 18446744073709551615 134591263 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 218533 218361 89 165 0 218366 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 874132

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=792584/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=921792 CPUtime=942.03
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 230389 0 0 0 94098 105 0 0 25 0 1 0 1112049553 943915008 230273 1992294400 134512640 135191068 4294956224 18446744073709551615 134641788 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 230448 230273 89 165 0 230281 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 921792

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=736776/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=976892 CPUtime=1002.01
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 244185 0 0 0 100090 111 0 0 25 0 1 0 1112049553 1000337408 244069 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 244223 244069 89 165 0 244056 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 976892

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=673544/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=1040604 CPUtime=1062
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 260107 0 0 0 106083 117 0 0 25 0 1 0 1112049553 1065578496 259991 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 260151 259991 89 165 0 259984 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1040604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=638792/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=1074892 CPUtime=1121.98
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 268676 0 0 0 112077 121 0 0 25 0 1 0 1112049553 1100689408 268560 1992294400 134512640 135191068 4294956224 18446744073709551615 134562502 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 268723 268560 89 165 0 268556 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1074892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=609352/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=1104276 CPUtime=1181.96
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 276016 0 0 0 118072 124 0 0 25 0 1 0 1112049553 1130778624 275900 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 276069 275900 89 165 0 275902 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1104276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=602376/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=1110996 CPUtime=1200.06
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4194304 277692 0 0 0 119881 125 0 0 25 0 1 0 1112049553 1137659904 277576 1992294400 134512640 135191068 4294956224 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 277749 277576 89 165 0 277582 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1110996

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 1.00 2/74 23272
/proc/meminfo: memFree=602376/2055920 swapFree=4177652/4192956
[pid=23271] ppid=23269 vsize=0 CPUtime=1200.16
/proc/23271/stat : 23271 (tts-5-0) R 23269 23271 22864 0 -1 4195332 277692 0 0 0 119881 135 0 0 25 0 1 0 1112049553 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23271/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.23
CPU user time (s): 1198.82
CPU system time (s): 1.41778
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 1110996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.41778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 277692
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= 2
involuntary context switches= 1767

runsolver used 1.05284 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 08:17:36
IDJOB=1531165
IDBENCH=70312
IDSOLVER=505
FILE ID=node84/1531165-1238393856
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531165-1238393856/watcher-1531165-1238393856 -o /tmp/evaluation-result-1531165-1238393856/solver-1531165-1238393856 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531165-1238393856.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=902291964

node84.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1715888 kB
Buffers:         51816 kB
Cached:         201408 kB
SwapCached:       6944 kB
Active:          64660 kB
Inactive:       197800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1715888 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62720 kB
Committed_AS:  2822912 kB
PageTables:       1980 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66312 MiB
End job on node84 at 2009-03-30 08:37:39