Trace number 1531273

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? 1200.02 1200.32

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
MD5SUM3489273d9d670dd6da5e410852c60205
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark530.094
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 

0.09/0.11	c Command: HOME/tts-5-0 HOME/instance-1531273-1238408422.cnf 
0.09/0.11	c Using SATTIMEOUT of 1200
0.09/0.11	c Using SATRAM of 1800
0.09/0.11	c Size of subset node = 16
0.09/0.11	c Variables = 12000
0.09/0.11	c Clauses = 50400
0.09/0.11	c Literals = 151200
0.09/0.11	c Reduced size:
0.09/0.11	c Variables = 12000
0.09/0.11	c Clauses = 50066
0.09/0.11	c Literals = 150198
0.09/0.11	c a2
0.29/0.30	c a1
6.50/6.55	c Independent sub-problems = 1
6.50/6.55	c Sub-problem with 11948 variables and 50066 clauses
6.50/6.55	c using permutation method 4
6.50/6.55	c count = 1
6.50/6.55	c Ordering finished 6.520 seconds
6.50/6.55	c mapped 6.540 seconds
6.50/6.55	c permuted 6.550 seconds
6.50/6.55	c about to sort
6.50/6.57	c sorted
6.89/6.98	c clauses now 50066
6.89/6.98	c init finished 6.620 seconds
6.89/6.98	c tree built 6.970 seconds
6.89/6.98	c 
6.89/6.98	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.89/6.98	c ---------------------------------|----------------------------------|------------------------------------------------------
6.89/6.98	c ................................ | ..........                       |                        7.0           0.0             
6.89/6.98	c ................................ | ..........                     1 |                        7.0           0.1             
6.89/6.98	c ................................ | ..........                     2 |                        7.0           0.3             
6.89/6.98	c ................................ | ..........                     3 |                        7.0           0.4             
6.89/6.98	c ................................ | ..........                     4 |                        7.0           0.6             
6.89/6.98	c ................................ | ..........                     5 |                        7.0           0.7             
6.89/6.98	c ................................ | ..........                  1000 |                        7.0         143.3            6
23.98/24.01	c ................................ | ..........               1014000 | 84577                 24.0       42250.0       606244
47.98/48.02	c ................................ | ..........               1744000 | 159325                48.0       36325.8      2014998
71.98/72.08	c ................................ | ..........               2158000 | 207938                72.1       29939.0      3581151
95.97/96.04	c ................................ | ..........               2546000 | 252246                96.0       26512.5      5230930
119.96/120.06	c ................................ | *.........               2924000 | 297374               120.0       24358.5      6824596
143.96/144.02	c ................................ | *.........               3276000 | 336950               144.0       22750.0      8295724
167.95/168.09	c ................................ | *.........               3636000 | 378615               168.1       21633.8      8998404
191.94/192.07	c ................................ | *.........               3966000 | 417736               192.0       20651.9     10216740
216.04/216.11	c ................................ | *.........               4276000 | 453024               216.1       19789.0     11080741
239.93/240.09	c ................................ | **........               4648000 | 492081               240.1       19361.8     11782355
263.92/264.04	c ................................ | **........               4835000 | 515767               264.0       18313.7     13525594
287.92/288.06	c ................................ | **........               5000000 | 537828               288.0       17359.9     14990447
312.01/312.12	c ................................ | **........               5143000 | 556456               312.1       16479.7     16581678
335.91/336.06	c ................................ | **........               5262000 | 571934               336.0       15659.8     17844334
360.00/360.18	c ................................ | ***.......               5380000 | 586843               360.1       14938.6     19192535
383.89/384.07	c ................................ | ***.......               5479000 | 599618               384.0       14267.1     20592719
408.09/408.22	c ................................ | ***.......               5573000 | 611226               408.2       13653.3     21547210
431.98/432.11	c ................................ | ***.......               5655000 | 622114               432.1       13088.5     22881821
455.87/456.09	c ................................ | ***.......               5768000 | 637222               456.0       12648.3     24025974
479.86/480.05	c ................................ | ****......               5880000 | 652848               480.0       12250.0     25156893
504.06/504.29	c ................................ | ****......               5994000 | 667845               504.2       11887.4     26660290
528.06/528.28	c ................................ | ****......               6105000 | 682195               528.2       11557.5     27872276
551.95/552.14	c ................................ | ****......               6192000 | 693609               552.1       11215.6     28922078
575.94/576.13	c ................................ | ****......               6308000 | 708725               576.1       10950.1     30025163
600.04/600.24	c ................................ | *****.....               6413000 | 722354               600.2       10685.3     30911480
624.03/624.29	c ................................ | *****.....               6502000 | 733782               624.2       10416.0     31726126
647.92/648.11	c ................................ | *****.....               6597000 | 746101               648.0       10179.9     32912898
672.02/672.20	c ................................ | *****.....               6688000 | 757865               672.1        9950.5     34005709
695.82/696.09	c ................................ | *****.....               6762000 | 767344               696.0        9715.2     34736498
720.01/720.20	c ................................ | ******....               6849000 | 778812               720.1        9510.9     35731772
744.20/744.40	c ................................ | ******....               6945000 | 791536               744.3        9330.7     36680306
768.30/768.55	c ................................ | ******....               7019000 | 801465               768.5        9133.7     37640729
791.80/792.09	c ................................ | ******....               7068000 | 808505               792.0        8924.2     38518149
816.18/816.41	c ................................ | ******....               7133000 | 817665               816.3        8737.9     39608730
840.09/840.33	c ................................ | *******...               7191000 | 825602               840.2        8558.2     40702100
863.87/864.12	c ................................ | *******...               7257000 | 833578               864.0        8399.1     41459823
887.87/888.11	c ................................ | *******...               7357000 | 845045               888.0        8284.8     41693665
912.06/912.32	c ................................ | *******...               7591000 | 868055               912.2        8321.5     42051512
935.86/936.14	c ................................ | *******...               7779000 | 888193               936.0        8310.5     42649882
959.85/960.13	c ................................ | ********..               7926000 | 904437               960.0        8256.0     43272505
984.25/984.53	c ................................ | ********..               8012000 | 915892               984.4        8138.7     44311334
1007.93/1008.26	c ................................ | ********..               8095000 | 927459              1008.2        8029.5     45257911
1032.13/1032.42	c ................................ | ********..               8155000 | 937292              1032.3        7899.8     47240140
1056.02/1056.30	c ................................ | ********..               8235000 | 947632              1056.2        7797.0     48444322
1079.83/1080.14	c ................................ | *********.               8324000 | 958589              1080.0        7707.2     49254580
1103.82/1104.20	c ................................ | *********.               8405000 | 968925              1104.1        7612.7     50758947
1128.21/1128.55	c ................................ | *********.               8468000 | 977180              1128.4        7504.2     52218752
1152.20/1152.51	c ................................ | *********.               8554000 | 987926              1152.4        7422.8     53228108
1175.89/1176.29	c ................................ | *********.               8625000 | 997544              1176.2        7333.2     54241142
1199.79/1200.18	c CPU limit (1200) reached
1199.79/1200.18	c Time = 1200.06 seconds
1199.79/1200.18	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531273-1238408422/watcher-1531273-1238408422 -o /tmp/evaluation-result-1531273-1238408422/solver-1531273-1238408422 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531273-1238408422.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: 1.00 1.00 1.00 3/73 23787
/proc/meminfo: memFree=1699536/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=1008 CPUtime=0
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 133 0 0 0 0 0 0 0 20 0 1 0 1113506149 1032192 117 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 252 118 67 165 0 85 0

[startup+0.065618 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23787
/proc/meminfo: memFree=1699536/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=3020 CPUtime=0.06
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 657 0 0 0 6 0 0 0 20 0 1 0 1113506149 3092480 641 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 755 641 68 165 0 588 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3020

[startup+0.10162 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23787
/proc/meminfo: memFree=1699536/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=4348 CPUtime=0.09
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 930 0 0 0 9 0 0 0 20 0 1 0 1113506149 4452352 914 1992294400 134512640 135191068 4294956224 18446744073709551615 134534067 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 1087 914 68 165 0 920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.30164 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23787
/proc/meminfo: memFree=1699536/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=8308 CPUtime=0.29
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 1949 0 0 0 29 0 0 0 22 0 1 0 1113506149 8507392 1933 1992294400 134512640 135191068 4294956224 18446744073709551615 134710774 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 2077 1933 69 165 0 1910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8308

[startup+0.701682 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 23787
/proc/meminfo: memFree=1699536/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=10936 CPUtime=0.69
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 2691 0 0 0 68 1 0 0 25 0 1 0 1113506149 11198464 2576 1992294400 134512640 135191068 4294956224 18446744073709551615 134555315 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 2734 2576 71 165 0 2567 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10936

[startup+1.50176 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1689416/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=10936 CPUtime=1.49
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 2694 0 0 0 148 1 0 0 25 0 1 0 1113506149 11198464 2579 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 2734 2579 71 165 0 2567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10936

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1689288/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=10936 CPUtime=3.09
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 2701 0 0 0 308 1 0 0 25 0 1 0 1113506149 11198464 2586 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 2734 2586 71 165 0 2567 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10936

[startup+6.30125 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1689160/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=10936 CPUtime=6.29
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 2722 0 0 0 628 1 0 0 25 0 1 0 1113506149 11198464 2607 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 2734 2607 71 165 0 2567 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10936

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1664592/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=35700 CPUtime=12.69
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 9015 0 0 0 1265 4 0 0 25 0 1 0 1113506149 36556800 8786 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 8925 8786 89 165 0 8758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35700

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1654480/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=45812 CPUtime=25.48
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 11556 0 0 0 2542 6 0 0 25 0 1 0 1113506149 46911488 11327 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 11453 11327 89 165 0 11286 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45812

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1630352/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=70340 CPUtime=51.08
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 17671 0 0 0 5097 11 0 0 25 0 1 0 1113506149 72028160 17442 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 17585 17442 89 165 0 17418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70340

[startup+102.306 s]
/proc/loadavg: 1.07 1.02 1.00 2/74 23788
/proc/meminfo: memFree=1575696/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=124184 CPUtime=102.27
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 31133 0 0 0 10209 18 0 0 25 0 1 0 1113506149 127164416 30903 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 31046 30903 89 165 0 30879 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 124184

[startup+162.301 s]
/proc/loadavg: 1.09 1.03 1.00 2/74 23788
/proc/meminfo: memFree=1523728/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=176440 CPUtime=162.25
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 44214 0 0 0 16199 26 0 0 25 0 1 0 1113506149 180674560 43984 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 44110 43984 89 165 0 43943 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 176440

[startup+222.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/74 23788
/proc/meminfo: memFree=1486096/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=213616 CPUtime=222.24
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 53478 0 0 0 22193 31 0 0 25 0 1 0 1113506149 218742784 53248 1992294400 134512640 135191068 4294956224 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 53404 53248 89 165 0 53237 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 213616

[startup+282.301 s]
/proc/loadavg: 1.09 1.04 1.00 2/74 23788
/proc/meminfo: memFree=1433552/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=266524 CPUtime=282.22
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 66727 0 0 0 28183 39 0 0 25 0 1 0 1113506149 272920576 66497 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 66631 66497 89 165 0 66464 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 266524

[startup+342.301 s]
/proc/loadavg: 1.15 1.06 1.01 2/74 23788
/proc/meminfo: memFree=1376656/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=322852 CPUtime=342.2
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 80812 0 0 0 34175 45 0 0 25 0 1 0 1113506149 330600448 80582 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 80713 80582 89 165 0 80546 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 322852

[startup+402.301 s]
/proc/loadavg: 1.10 1.06 1.01 2/74 23788
/proc/meminfo: memFree=1327888/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=372156 CPUtime=402.19
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 93110 0 0 0 40165 54 0 0 25 0 1 0 1113506149 381087744 92880 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 93039 92880 89 165 0 92872 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 372156

[startup+462.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/74 23788
/proc/meminfo: memFree=1282256/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=417160 CPUtime=462.18
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 104364 0 0 0 46158 60 0 0 25 0 1 0 1113506149 427171840 104134 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 104290 104134 89 165 0 104123 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 417160

[startup+522.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/74 23788
/proc/meminfo: memFree=1231952/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=467808 CPUtime=522.16
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 117051 0 0 0 52150 66 0 0 25 0 1 0 1113506149 479035392 116821 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 116952 116821 89 165 0 116785 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 467808

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/74 23788
/proc/meminfo: memFree=1188880/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=510152 CPUtime=582.14
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 127642 0 0 0 58143 71 0 0 25 0 1 0 1113506149 522395648 127412 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 127538 127412 89 165 0 127371 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 510152

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 23788
/proc/meminfo: memFree=1152208/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=546560 CPUtime=642.14
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 136728 0 0 0 64137 77 0 0 25 0 1 0 1113506149 559677440 136498 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 136640 136498 89 165 0 136473 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 546560

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/74 23788
/proc/meminfo: memFree=1115344/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=583752 CPUtime=702.12
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 146010 0 0 0 70131 81 0 0 25 0 1 0 1113506149 597762048 145780 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 145938 145780 89 165 0 145771 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 583752

[startup+762.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/74 23788
/proc/meminfo: memFree=1075856/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=622660 CPUtime=762.1
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 155758 0 0 0 76124 86 0 0 25 0 1 0 1113506149 637603840 155528 1992294400 134512640 135191068 4294956224 18446744073709551615 134590505 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 155665 155528 89 165 0 155498 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 622660

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1037008/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=661568 CPUtime=822.08
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 165497 0 0 0 82118 90 0 0 25 0 1 0 1113506149 677445632 165267 1992294400 134512640 135191068 4294956224 18446744073709551615 134641648 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 165392 165267 89 165 0 165225 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 661568

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=1009552/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=688756 CPUtime=882.07
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 172277 0 0 0 88114 93 0 0 25 0 1 0 1113506149 705286144 172047 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 172189 172047 89 165 0 172022 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 688756

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=992336/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=706048 CPUtime=942.05
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 176617 0 0 0 94109 96 0 0 25 0 1 0 1113506149 722993152 176387 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 176512 176387 89 165 0 176345 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 706048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=955088/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=743168 CPUtime=1002.04
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 185886 0 0 0 100104 100 0 0 25 0 1 0 1113506149 761004032 185656 1992294400 134512640 135191068 4294956224 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 185792 185656 89 165 0 185625 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 743168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=899600/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=798908 CPUtime=1062.02
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 199814 0 0 0 106096 106 0 0 25 0 1 0 1113506149 818081792 199584 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 199727 199584 89 165 0 199560 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 798908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=849744/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=848360 CPUtime=1122.01
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 212166 0 0 0 112088 113 0 0 25 0 1 0 1113506149 868720640 211936 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 212090 211936 89 165 0 211923 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 848360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=806544/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=892272 CPUtime=1181.99
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 223134 0 0 0 118081 118 0 0 25 0 1 0 1113506149 913686528 222904 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 223068 222904 89 165 0 222901 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 892272

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=799952/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=898056 CPUtime=1189.98
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 224594 0 0 0 118879 119 0 0 25 0 1 0 1113506149 919609344 224364 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 224514 224364 89 165 0 224347 0
Current children cumulated CPU time (s) 1189.98
Current children cumulated vsize (KiB) 898056

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=795536/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=902272 CPUtime=1196.39
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 225661 0 0 0 119519 120 0 0 25 0 1 0 1113506149 923926528 225431 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 225568 225431 89 165 0 225401 0
Current children cumulated CPU time (s) 1196.39
Current children cumulated vsize (KiB) 902272

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=794896/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=903524 CPUtime=1197.99
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 225963 0 0 0 119678 121 0 0 25 0 1 0 1113506149 925208576 225733 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 225881 225733 89 165 0 225714 0
Current children cumulated CPU time (s) 1197.99
Current children cumulated vsize (KiB) 903524

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=793808/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=904148 CPUtime=1198.79
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 226116 0 0 0 119758 121 0 0 25 0 1 0 1113506149 925847552 225886 1992294400 134512640 135191068 4294956224 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 226037 225886 89 165 0 225870 0
Current children cumulated CPU time (s) 1198.79
Current children cumulated vsize (KiB) 904148

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=793808/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=904932 CPUtime=1199.59
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194304 226304 0 0 0 119838 121 0 0 25 0 1 0 1113506149 926650368 226074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 226233 226074 89 165 0 226066 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 904932

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 23788
/proc/meminfo: memFree=792912/2055920 swapFree=4177652/4192956
[pid=23787] ppid=23785 vsize=0 CPUtime=1199.99
/proc/23787/stat : 23787 (tts-5-0) R 23785 23787 23413 0 -1 4194308 226331 0 0 0 119867 132 0 0 25 0 1 0 1113506149 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23787/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.99
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.32
CPU time (s): 1200.02
CPU user time (s): 1198.67
CPU system time (s): 1.3438
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 904932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.3438
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 226331
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= 1876

runsolver used 1.06784 second user time and 3.3095 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 12:20:22
IDJOB=1531273
IDBENCH=70366
IDSOLVER=505
FILE ID=node84/1531273-1238408422
PBS_JOBID= 9061415
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S56507352-034.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531273-1238408422/watcher-1531273-1238408422 -o /tmp/evaluation-result-1531273-1238408422/solver-1531273-1238408422 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531273-1238408422.cnf

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

MD5SUM BENCH= 3489273d9d670dd6da5e410852c60205
RANDOM SEED=1544724277

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:       1700016 kB
Buffers:         57864 kB
Cached:         211204 kB
SwapCached:       6944 kB
Active:          80820 kB
Inactive:       197512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700016 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          14880 kB
Slab:            62712 kB
Committed_AS:  2841016 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 12:40:22