Trace number 1531271

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) 1200.26 1200.59

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
MD5SUMac206d26fdd8779eb6f2b1fce5fa4c62
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.741
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.10	c Command: HOME/tts-5-0 HOME/instance-1531271-1238408106.cnf 
0.09/0.10	c Using SATTIMEOUT of 1200
0.09/0.10	c Using SATRAM of 1800
0.09/0.10	c Size of subset node = 16
0.09/0.10	c Variables = 12000
0.09/0.10	c Clauses = 50400
0.09/0.10	c Literals = 151200
0.09/0.10	c Reduced size:
0.09/0.10	c Variables = 12000
0.09/0.10	c Clauses = 50111
0.09/0.10	c Literals = 150333
0.09/0.10	c a2
0.19/0.29	c a1
6.09/6.18	c Independent sub-problems = 1
6.09/6.18	c Sub-problem with 11956 variables and 50111 clauses
6.09/6.18	c using permutation method 4
6.09/6.18	c count = 1
6.09/6.18	c Ordering finished 6.150 seconds
6.09/6.18	c mapped 6.180 seconds
6.09/6.18	c permuted 6.180 seconds
6.09/6.18	c about to sort
6.19/6.20	c sorted
6.60/6.60	c clauses now 50111
6.60/6.60	c init finished 6.250 seconds
6.60/6.60	c tree built 6.600 seconds
6.60/6.60	c 
6.60/6.60	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.60/6.60	c ---------------------------------|----------------------------------|------------------------------------------------------
6.60/6.60	c ................................ | ..........                       |                        6.6           0.0             
6.60/6.60	c ................................ | ..........                     1 |                        6.6           0.2             
6.60/6.60	c ................................ | ..........                     2 |                        6.6           0.3             
6.60/6.60	c ................................ | ..........                     3 |                        6.6           0.5             
6.60/6.60	c ................................ | ..........                     4 |                        6.6           0.6             
6.60/6.60	c ................................ | ..........                     5 |                        6.6           0.8             
6.60/6.61	c ................................ | ..........                  1000 |                        6.6         151.5            6
23.99/24.03	c ................................ | ..........               1265000 | 92361                 24.0       52642.5       470851
47.98/48.01	c ................................ | ..........               2042000 | 164442                48.0       42532.8      2103245
71.97/72.03	c ................................ | ..........               2521000 | 216661                72.0       35009.0      4025715
95.96/96.01	c ................................ | ..........               3071000 | 273462                96.0       31989.6      5484465
119.96/120.05	c ................................ | *.........               3552000 | 323648               120.0       29592.6      7078996
143.96/144.02	c ................................ | *.........               3932000 | 368017               144.0       27305.6      8796822
168.05/168.20	c ................................ | *.........               4231000 | 403923               168.2       25159.1     10795335
192.04/192.14	c ................................ | *.........               4410000 | 427330               192.1       22954.4     13386494
215.94/216.04	c ................................ | *.........               4561000 | 447856               216.0       21114.8     15739302
240.03/240.19	c ................................ | **........               4665000 | 462738               240.2       19424.6     17953752
264.22/264.33	c ................................ | **........               4769000 | 477840               264.3       18044.6     20664550
287.92/288.07	c ................................ | **........               4839000 | 488925               288.0       16800.3     22781636
312.01/312.16	c ................................ | **........               4913000 | 500065               312.1       15740.2     24743315
336.10/336.20	c ................................ | **........               4955000 | 507317               336.2       14740.0     26589155
360.39/360.57	c ................................ | ***.......               5075000 | 522722               360.5       14076.9     28408344
384.29/384.44	c ................................ | ***.......               5122000 | 530818               384.4       13325.0     30647663
408.18/408.30	c ................................ | ***.......               5162000 | 537963               408.2       12644.2     33050568
431.97/432.15	c ................................ | ***.......               5196000 | 543657               432.1       12025.0     34887794
456.17/456.30	c ................................ | ***.......               5260000 | 552669               456.2       11529.0     37161465
480.26/480.40	c ................................ | ****......               5304000 | 559580               480.3       11042.2     39163162
504.35/504.54	c ................................ | ****......               5332000 | 564572               504.5       10569.3     40649890
528.15/528.37	c ................................ | ****......               5357000 | 569187               528.3       10140.1     42349426
553.04/553.24	c ................................ | ****......               5383000 | 573551               553.2        9731.2     43577056
575.83/576.07	c ................................ | ****......               5445000 | 580637               576.0        9453.1     44908449
600.12/600.36	c ................................ | *****.....               5618000 | 600017               600.3        9359.0     45703579
624.72/624.98	c ................................ | *****.....               5767000 | 618882               624.9        9228.7     46977071
648.21/648.45	c ................................ | *****.....               5807000 | 625353               648.4        8956.4     48726522
672.01/672.22	c ................................ | *****.....               5968000 | 645275               672.1        8879.1     49798693
696.90/697.12	c ................................ | *****.....               6106000 | 661030               697.0        8760.0     50665481
720.09/720.38	c ................................ | ******....               6250000 | 679122               720.3        8677.1     51959934
743.89/744.10	c ................................ | ******....               6336000 | 691796               744.0        8516.0     53597942
768.28/768.54	c ................................ | ******....               6452000 | 705677               768.4        8396.2     54910335
792.37/792.65	c ................................ | ******....               6501000 | 713229               792.5        8202.6     56250385
815.98/816.23	c ................................ | ******....               6612000 | 726066               816.1        8101.7     57236620
839.96/840.21	c ................................ | *******...               6737000 | 740380               840.1        8019.2     58385434
864.55/864.89	c ................................ | *******...               6774000 | 746250               864.8        7833.3     59623792
888.05/888.36	c ................................ | *******...               6803000 | 750825               888.2        7658.9     60754181
911.84/912.17	c ................................ | *******...               6872000 | 759944               912.0        7534.7     61982106
936.34/936.64	c ................................ | *******...               6950000 | 770557               936.5        7421.0     63454798
960.03/960.37	c ................................ | ********..               7015000 | 778861               960.2        7305.4     64404572
984.12/984.44	c ................................ | ********..               7092000 | 789068               984.3        7205.0     65313012
1008.62/1008.95	c ................................ | ********..               7143000 | 796376              1008.8        7080.5     66314354
1031.91/1032.27	c ................................ | ********..               7234000 | 807469              1032.1        7008.7     67369416
1056.00/1056.38	c ................................ | ********..               7435000 | 831752              1056.2        7039.1     68749378
1079.90/1080.27	c ................................ | *********.               7574000 | 849259              1080.1        7012.1     70022767
1104.09/1104.44	c ................................ | *********.               7768000 | 872221              1104.3        7034.3     71615159
1127.89/1128.24	c ................................ | *********.               7888000 | 888368              1128.1        6992.3     72900955
1152.17/1152.54	c ................................ | *********.               7965000 | 898881              1152.4        6911.7     74432656
1175.77/1176.17	c ................................ | *********.               8021000 | 906997              1176.0        6820.4     76152906

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-1531271-1238408106/watcher-1531271-1238408106 -o /tmp/evaluation-result-1531271-1238408106/solver-1531271-1238408106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531271-1238408106.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 0.99 3/65 22111
/proc/meminfo: memFree=1071712/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1008 CPUtime=0
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 1000184302 1032192 113 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 252 113 68 165 0 85 0

[startup+0.046243 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22111
/proc/meminfo: memFree=1071712/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=2328 CPUtime=0.04
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 482 0 0 0 4 0 0 0 18 0 1 0 1000184302 2383872 466 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 582 466 68 165 0 415 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2328

[startup+0.101247 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22111
/proc/meminfo: memFree=1071712/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=4348 CPUtime=0.09
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 930 0 0 0 9 0 0 0 18 0 1 0 1000184302 4452352 914 1992294400 134512640 135191068 4294956240 18446744073709551615 134533959 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 1087 914 68 165 0 920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.301265 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22111
/proc/meminfo: memFree=1071712/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=8616 CPUtime=0.29
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 1998 0 0 0 29 0 0 0 20 0 1 0 1000184302 8822784 1982 1992294400 134512640 135191068 4294956240 18446744073709551615 134516677 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 2154 1982 69 165 0 1987 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8616

[startup+0.701302 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 22111
/proc/meminfo: memFree=1071712/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=10944 CPUtime=0.69
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 2693 0 0 0 68 1 0 0 24 0 1 0 1000184302 11206656 2578 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 2736 2578 71 165 0 2569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.50138 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=1061592/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=10944 CPUtime=1.49
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 2697 0 0 0 148 1 0 0 25 0 1 0 1000184302 11206656 2582 1992294400 134512640 135191068 4294956240 18446744073709551615 134600213 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 2736 2582 71 165 0 2569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10944

[startup+3.10153 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=1061464/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=10944 CPUtime=3.09
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 2705 0 0 0 308 1 0 0 25 0 1 0 1000184302 11206656 2590 1992294400 134512640 135191068 4294956240 18446744073709551615 134600614 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 2736 2590 71 165 0 2569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10944

[startup+6.30183 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=1061336/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=20024 CPUtime=6.29
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 5017 0 0 0 627 2 0 0 25 0 1 0 1000184302 20504576 4853 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 5006 4853 82 165 0 4839 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20024

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=1036704/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=35816 CPUtime=12.69
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 9037 0 0 0 1265 4 0 0 25 0 1 0 1000184302 36675584 8808 1992294400 134512640 135191068 4294956240 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 8954 8808 89 165 0 8787 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35816

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=1027872/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=44488 CPUtime=25.48
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 11202 0 0 0 2543 5 0 0 25 0 1 0 1000184302 45555712 10973 1992294400 134512640 135191068 4294956240 18446744073709551615 134590673 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 11122 10973 89 165 0 10955 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44488

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=999008/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=74064 CPUtime=51.08
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 18592 0 0 0 5098 10 0 0 25 0 1 0 1000184302 75841536 18362 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 18516 18362 89 165 0 18349 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74064

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=940128/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=132260 CPUtime=102.27
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 33137 0 0 0 10209 18 0 0 25 0 1 0 1000184302 135434240 32907 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 33065 32907 89 165 0 32898 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 132260

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=874848/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=198108 CPUtime=162.25
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 49619 0 0 0 16200 25 0 0 25 0 1 0 1000184302 202862592 49389 1992294400 134512640 135191068 4294956240 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 49527 49389 89 165 0 49360 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 198108

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=777568/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=294384 CPUtime=222.23
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 73690 0 0 0 22185 38 0 0 25 0 1 0 1000184302 301449216 73460 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 73596 73460 89 165 0 73429 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 294384

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22112
/proc/meminfo: memFree=684640/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=387736 CPUtime=282.21
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 97038 0 0 0 28172 49 0 0 25 0 1 0 1000184302 397041664 96808 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 96934 96808 89 165 0 96767 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 387736

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=609312/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=462140 CPUtime=342.2
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 115628 0 0 0 34164 56 0 0 25 0 1 0 1000184302 473231360 115398 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 115535 115398 89 165 0 115368 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 462140

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=526112/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=546460 CPUtime=402.18
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 136720 0 0 0 40153 65 0 0 25 0 1 0 1000184302 559575040 136490 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 136615 136490 89 165 0 136448 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 546460

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=441824/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=630212 CPUtime=462.17
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 157648 0 0 0 46143 74 0 0 25 0 1 0 1000184302 645337088 157418 1992294400 134512640 135191068 4294956240 18446744073709551615 134551491 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 157553 157418 89 165 0 157386 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 630212

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=378080/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=694296 CPUtime=522.15
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 173656 0 0 0 52134 81 0 0 25 0 1 0 1000184302 710959104 173426 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 173574 173426 89 165 0 173407 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 694296

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=327648/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=743836 CPUtime=582.13
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 186044 0 0 0 58127 86 0 0 25 0 1 0 1000184302 761688064 185814 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 185959 185814 89 165 0 185792 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 743836

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=276320/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=794464 CPUtime=642.12
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 198714 0 0 0 64120 92 0 0 25 0 1 0 1000184302 813531136 198484 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 198616 198484 89 165 0 198449 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 794464

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=237216/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=833716 CPUtime=702.1
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 208517 0 0 0 70115 95 0 0 25 0 1 0 1000184302 853725184 208287 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 208429 208287 89 165 0 208262 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 833716

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=179104/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=891520 CPUtime=762.09
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 222965 0 0 0 76108 101 0 0 25 0 1 0 1000184302 912916480 222735 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 222880 222735 89 165 0 222713 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 891520

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=131616/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=939728 CPUtime=822.06
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 235006 0 0 0 82099 107 0 0 25 0 1 0 1000184302 962281472 234776 1992294400 134512640 135191068 4294956240 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 234932 234776 89 165 0 234765 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 939728

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=85280/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=985104 CPUtime=882.05
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 246364 0 0 0 88091 114 0 0 25 0 1 0 1000184302 1008746496 246134 1992294400 134512640 135191068 4294956240 18446744073709551615 134590505 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 246276 246134 89 165 0 246109 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 985104

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=33504/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1036748 CPUtime=942.03
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 259267 0 0 0 94085 118 0 0 25 0 1 0 1000184302 1061629952 259037 1992294400 134512640 135191068 4294956240 18446744073709551615 134641946 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 259187 259037 89 165 0 259020 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 1036748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=15008/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1073628 CPUtime=1002.01
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 268499 0 0 0 100080 121 0 0 25 0 1 0 1000184302 1099395072 268269 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 268407 268269 89 165 0 268240 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 1073628

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=14944/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1118956 CPUtime=1062
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 279824 0 0 0 106073 127 0 0 25 0 1 0 1000184302 1145810944 279594 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 279739 279594 89 165 0 279572 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 1118956

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=15328/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1174992 CPUtime=1121.98
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 293842 0 0 0 112064 134 0 0 25 0 1 0 1000184302 1203191808 293612 1992294400 134512640 135191068 4294956240 18446744073709551615 134591177 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 293748 293612 89 165 0 293581 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 1174992

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=15840/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1238436 CPUtime=1181.96
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 309685 0 0 0 118056 140 0 0 25 0 1 0 1000184302 1268158464 309455 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 309609 309455 89 165 0 309442 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 1238436



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 22114
/proc/meminfo: memFree=15072/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=1260680 CPUtime=1200.07
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4194304 315258 0 0 0 119864 143 0 0 25 0 1 0 1000184302 1290936320 315028 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 315170 315028 89 165 0 315003 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1260680

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 0.99 2/66 22114
/proc/meminfo: memFree=15072/2055920 swapFree=4176856/4192956
[pid=22111] ppid=22109 vsize=0 CPUtime=1200.17
/proc/22111/stat : 22111 (tts-5-0) R 22109 22111 21797 0 -1 4195332 315258 0 0 0 119864 153 0 0 25 0 1 0 1000184302 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/22111/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.26
CPU user time (s): 1198.65
CPU system time (s): 1.61575
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 1260680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.61575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 315258
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= 2519

runsolver used 1.3328 second user time and 3.04754 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 12:15:06
IDJOB=1531271
IDBENCH=70365
IDSOLVER=505
FILE ID=node8/1531271-1238408106
PBS_JOBID= 9061439
Free space on /tmp= 64248 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531271-1238408106/watcher-1531271-1238408106 -o /tmp/evaluation-result-1531271-1238408106/solver-1531271-1238408106 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531271-1238408106.cnf

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

MD5SUM BENCH= ac206d26fdd8779eb6f2b1fce5fa4c62
RANDOM SEED=1258624340

node8.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		: 3000.232
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		: 3000.232
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:       1072128 kB
Buffers:        100012 kB
Cached:         779204 kB
SwapCached:       9204 kB
Active:          47024 kB
Inactive:       842872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072128 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79660 kB
Committed_AS:  2616996 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 12:35:08