Trace number 1531279

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? 1200.03 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
MD5SUM8d7f64a35c0c8e6b970d380bfdb49f2a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark80.1298
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-1531279-1238409320.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 = 50130
0.09/0.11	c Literals = 150390
0.09/0.11	c a2
0.29/0.31	c a1
6.69/6.71	c Independent sub-problems = 1
6.69/6.71	c Sub-problem with 11954 variables and 50130 clauses
6.69/6.71	c using permutation method 4
6.69/6.71	c count = 1
6.69/6.71	c Ordering finished 6.670 seconds
6.69/6.71	c mapped 6.700 seconds
6.69/6.71	c permuted 6.700 seconds
6.69/6.71	c about to sort
6.69/6.73	c sorted
7.09/7.16	c clauses now 50130
7.09/7.16	c init finished 6.780 seconds
7.09/7.16	c tree built 7.150 seconds
7.09/7.16	c 
7.09/7.16	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.09/7.16	c ---------------------------------|----------------------------------|------------------------------------------------------
7.09/7.16	c ................................ | ..........                       |                        7.2           0.0             
7.09/7.16	c ................................ | ..........                     1 |                        7.2           0.1             
7.09/7.16	c ................................ | ..........                     2 |                        7.2           0.3             
7.09/7.16	c ................................ | ..........                     3 |                        7.2           0.4             
7.09/7.16	c ................................ | ..........                     4 |                        7.2           0.6             
7.09/7.16	c ................................ | ..........                     5 |                        7.2           0.7             
7.09/7.16	c ................................ | ..........                  1000 |                        7.2         139.9             
23.98/24.00	c ................................ | ..........               1001000 | 72634                 24.0       41708.3       452755
47.98/48.01	c ................................ | ..........               2033000 | 162297                48.0       42354.2      1485859
71.96/72.06	c ................................ | ..........               2708000 | 232386                72.0       37585.0      2634246
95.96/96.04	c ................................ | ..........               3061000 | 275660                96.0       31878.8      4245839
119.95/120.03	c ................................ | *.........               3527000 | 327590               120.0       29391.7      5855892
143.95/144.09	c ................................ | *.........               3927000 | 373328               144.1       27259.5      7263699
168.04/168.18	c ................................ | *.........               4154000 | 402312               168.2       24704.1      9055729
191.93/192.03	c ................................ | *.........               4430000 | 435249               192.0       23072.9     10623961
216.02/216.10	c ................................ | *.........               4755000 | 472294               216.1       22007.8     11999967
239.91/240.08	c ................................ | **........               4943000 | 497302               240.0       20592.4     14021075
264.20/264.30	c ................................ | **........               5068000 | 516290               264.2       19179.5     16091156
288.09/288.28	c ................................ | **........               5163000 | 531660               288.2       17913.4     18293306
312.08/312.21	c ................................ | **........               5319000 | 552412               312.1       17040.4     19947442
335.88/336.09	c ................................ | **........               5483000 | 574896               336.0       16317.0     21726109
360.17/360.32	c ................................ | ***.......               5689000 | 601454               360.2       15791.8     23619409
384.07/384.29	c ................................ | ***.......               5833000 | 619337               384.2       15181.4     24889435
408.26/408.49	c ................................ | ***.......               5977000 | 639049               408.4       14634.4     26247281
431.94/432.10	c ................................ | ***.......               6140000 | 659818               432.0       14212.3     27938518
456.04/456.21	c ................................ | ***.......               6415000 | 690949               456.1       14064.0     28816280
480.03/480.24	c ................................ | ****......               6554000 | 709067               480.1       13649.9     30196325
503.92/504.12	c ................................ | ****......               6737000 | 731355               504.0       13366.5     31458052
528.01/528.25	c ................................ | ****......               6877000 | 748974               528.1       13021.2     32558989
552.01/552.21	c ................................ | ****......               6999000 | 764701               552.1       12676.8     33651090
576.10/576.34	c ................................ | ****......               7091000 | 777384               576.2       12305.9     35093505
599.99/600.28	c ................................ | *****.....               7200000 | 791779               600.2       11996.6     36185666
623.88/624.13	c ................................ | *****.....               7323000 | 807451               624.0       11735.4     36934294
647.97/648.28	c ................................ | *****.....               7430000 | 822072               648.1       11463.4     37751691
671.97/672.20	c ................................ | *****.....               7528000 | 835256               672.1       11201.0     38557783
695.97/696.22	c ................................ | *****.....               7618000 | 847392               696.1       10943.8     39311244
720.05/720.32	c ................................ | ******....               7702000 | 858485               720.2       10694.5     40142031
744.04/744.37	c ................................ | ******....               7806000 | 871287               744.2       10488.7     40727164
768.03/768.38	c ................................ | ******....               7992000 | 891907               768.2       10403.0     41424351
792.13/792.42	c ................................ | ******....               8128000 | 907263               792.3       10259.1     42259928
815.83/816.16	c ................................ | ******....               8216000 | 918569               816.0       10068.5     42853559
839.81/840.18	c ................................ | *******...               8341000 | 933628               840.0        9929.5     43502474
863.80/864.19	c ................................ | *******...               8447000 | 947696               864.0        9776.3     44322564
887.90/888.29	c ................................ | *******...               8597000 | 965746               888.1        9679.9     44909261
911.99/912.34	c ................................ | *******...               8704000 | 979614               912.2        9542.1     45632599
935.98/936.31	c ................................ | *******...               8798000 | 991406               936.1        9398.3     46426996
959.77/960.19	c ................................ | ********..               9092000 | 1021754              960.0        9470.7     46910048
983.97/984.39	c ................................ | ********..               9321000 | 1046537              984.2        9470.5     47933192
1008.06/1008.43	c ................................ | ********..               9467000 | 1064597             1008.2        9389.6     49443183
1031.95/1032.30	c ................................ | ********..               9599000 | 1080050             1032.1        9300.4     50514180
1055.74/1056.19	c ................................ | ********..               9715000 | 1094345             1056.0        9199.8     51707284
1079.93/1080.35	c ................................ | *********.               9908000 | 1114799             1080.2        9172.8     52344775
1103.82/1104.25	c ................................ | *********.              10049000 | 1132464             1104.0        9101.9     53126732
1127.91/1128.38	c ................................ | *********.              10175000 | 1148484             1128.2        9019.0     54035886
1151.81/1152.26	c ................................ | *********.              10313000 | 1165788             1152.0        8951.9     54965785
1175.90/1176.31	c ................................ | *********.              10427000 | 1180258             1176.1        8865.8     55910172
1199.79/1200.28	c CPU limit (1200) reached
1199.79/1200.28	c Time = 1200.06 seconds
1199.79/1200.28	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-1531279-1238409320/watcher-1531279-1238409320 -o /tmp/evaluation-result-1531279-1238409320/solver-1531279-1238409320 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531279-1238409320.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: 0.84 0.95 0.98 3/72 12304
/proc/meminfo: memFree=1765208/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=1008 CPUtime=0
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1113593202 1032192 116 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 252 116 67 165 0 85 0

[startup+0.089744 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 12304
/proc/meminfo: memFree=1765208/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=3628 CPUtime=0.08
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 791 0 0 0 8 0 0 0 18 0 1 0 1113593202 3715072 775 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 907 775 68 165 0 740 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3628

[startup+0.101746 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 12304
/proc/meminfo: memFree=1765208/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=4348 CPUtime=0.09
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 887 0 0 0 9 0 0 0 18 0 1 0 1113593202 4452352 871 1992294400 134512640 135191068 4294956240 18446744073709551615 134522832 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 1087 871 68 165 0 920 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4348

[startup+0.301781 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 12304
/proc/meminfo: memFree=1765208/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=8308 CPUtime=0.29
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 1947 0 0 0 29 0 0 0 19 0 1 0 1113593202 8507392 1931 1992294400 134512640 135191068 4294956240 18446744073709551615 134641697 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 2077 1931 69 165 0 1910 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8308

[startup+0.701854 s]
/proc/loadavg: 0.84 0.95 0.98 3/72 12304
/proc/meminfo: memFree=1765208/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=10928 CPUtime=0.69
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 2692 0 0 0 68 1 0 0 22 0 1 0 1113593202 11190272 2577 1992294400 134512640 135191068 4294956240 18446744073709551615 134599044 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 2732 2577 71 165 0 2565 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10928

[startup+1.502 s]
/proc/loadavg: 0.84 0.95 0.98 2/73 12305
/proc/meminfo: memFree=1755152/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=10928 CPUtime=1.49
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 2694 0 0 0 148 1 0 0 25 0 1 0 1113593202 11190272 2579 1992294400 134512640 135191068 4294956240 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 2732 2579 71 165 0 2565 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10928

[startup+3.10129 s]
/proc/loadavg: 0.84 0.95 0.98 2/73 12305
/proc/meminfo: memFree=1754960/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=10928 CPUtime=3.09
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 2702 0 0 0 308 1 0 0 25 0 1 0 1113593202 11190272 2587 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 2732 2587 71 165 0 2565 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10928

[startup+6.30187 s]
/proc/loadavg: 0.85 0.95 0.98 2/73 12305
/proc/meminfo: memFree=1754904/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=10928 CPUtime=6.29
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 2720 0 0 0 628 1 0 0 25 0 1 0 1113593202 11190272 2605 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 2732 2605 71 165 0 2565 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10928

[startup+12.701 s]
/proc/loadavg: 0.87 0.95 0.98 2/73 12305
/proc/meminfo: memFree=1730472/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=35476 CPUtime=12.69
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 8993 0 0 0 1265 4 0 0 25 0 1 0 1113593202 36327424 8764 1992294400 134512640 135191068 4294956240 18446744073709551615 134561597 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 8869 8764 89 165 0 8702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35476

[startup+25.5014 s]
/proc/loadavg: 0.89 0.95 0.98 3/73 12305
/proc/meminfo: memFree=1721832/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=44220 CPUtime=25.48
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 11159 0 0 0 2542 6 0 0 25 0 1 0 1113593202 45281280 10930 1992294400 134512640 135191068 4294956240 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 11055 10930 89 165 0 10888 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44220

[startup+51.102 s]
/proc/loadavg: 0.93 0.96 0.98 2/73 12305
/proc/meminfo: memFree=1704360/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=62472 CPUtime=51.07
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 15742 0 0 0 5098 9 0 0 25 0 1 0 1113593202 63971328 15513 1992294400 134512640 135191068 4294956240 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 15618 15513 89 165 0 15451 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62472

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/73 12305
/proc/meminfo: memFree=1658792/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=106752 CPUtime=102.26
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 26789 0 0 0 10210 16 0 0 25 0 1 0 1113593202 109314048 26559 1992294400 134512640 135191068 4294956240 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 26688 26559 89 165 0 26521 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 106752

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12305
/proc/meminfo: memFree=1594600/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=171492 CPUtime=162.24
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 42968 0 0 0 16200 24 0 0 25 0 1 0 1113593202 175607808 42738 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 42873 42738 89 165 0 42706 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 171492

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12305
/proc/meminfo: memFree=1534056/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=231316 CPUtime=222.22
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 57920 0 0 0 22190 32 0 0 25 0 1 0 1113593202 236867584 57690 1992294400 134512640 135191068 4294956240 18446744073709551615 134590505 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 57829 57690 89 165 0 57662 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 231316

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12305
/proc/meminfo: memFree=1448232/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=317900 CPUtime=282.2
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 79561 0 0 0 28178 42 0 0 25 0 1 0 1113593202 325529600 79331 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 79475 79331 89 165 0 79308 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 317900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12305
/proc/meminfo: memFree=1383784/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=381356 CPUtime=342.18
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 95419 0 0 0 34169 49 0 0 25 0 1 0 1113593202 390508544 95189 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 95339 95189 89 165 0 95172 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 381356

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12305
/proc/meminfo: memFree=1322984/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=442184 CPUtime=402.15
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 110648 0 0 0 40159 56 0 0 25 0 1 0 1113593202 452796416 110418 1992294400 134512640 135191068 4294956240 18446744073709551615 134590501 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 110546 110418 89 165 0 110379 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 442184

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1270248/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=495000 CPUtime=462.13
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 123849 0 0 0 46148 65 0 0 25 0 1 0 1113593202 506880000 123619 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 123750 123619 89 165 0 123583 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 495000

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1222248/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=542500 CPUtime=522.11
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 135729 0 0 0 52140 71 0 0 25 0 1 0 1113593202 555520000 135499 1992294400 134512640 135191068 4294956240 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 135625 135499 89 165 0 135458 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 542500

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1169832/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=594692 CPUtime=582.1
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 148771 0 0 0 58132 78 0 0 25 0 1 0 1113593202 608964608 148541 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 148673 148541 89 165 0 148506 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 594692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1137640/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=626476 CPUtime=642.08
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 156706 0 0 0 64127 81 0 0 25 0 1 0 1113593202 641511424 156476 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 156619 156476 89 165 0 156452 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 626476

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1108008/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=656320 CPUtime=702.06
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 164180 0 0 0 70122 84 0 0 25 0 1 0 1113593202 672071680 163950 1992294400 134512640 135191068 4294956240 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 164080 163950 89 165 0 163913 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 656320

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1080232/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=683664 CPUtime=762.04
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 171020 0 0 0 76117 87 0 0 25 0 1 0 1113593202 700071936 170790 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 170916 170790 89 165 0 170749 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 683664

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1052712/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=711340 CPUtime=822.02
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 177914 0 0 0 82110 92 0 0 25 0 1 0 1113593202 728412160 177684 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 177835 177684 89 165 0 177668 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 711340

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=1024872/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=738972 CPUtime=882
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 184822 0 0 0 88104 96 0 0 25 0 1 0 1113593202 756707328 184592 1992294400 134512640 135191068 4294956240 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 184743 184592 89 165 0 184576 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 738972

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=996968/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=766992 CPUtime=941.98
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 191820 0 0 0 94099 99 0 0 25 0 1 0 1113593202 785399808 191590 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 191748 191590 89 165 0 191581 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 766992

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=956264/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=807596 CPUtime=1001.96
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 201981 0 0 0 100091 105 0 0 25 0 1 0 1113593202 826978304 201751 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 201899 201751 89 165 0 201732 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 807596

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=913192/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=850644 CPUtime=1061.93
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 212756 0 0 0 106084 109 0 0 25 0 1 0 1113593202 871059456 212526 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 212661 212526 89 165 0 212494 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 850644

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=882024/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=881584 CPUtime=1121.92
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 220479 0 0 0 112079 113 0 0 25 0 1 0 1113593202 902742016 220249 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 220396 220249 89 165 0 220229 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 881584

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=846184/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=917680 CPUtime=1181.89
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 229497 0 0 0 118071 118 0 0 25 0 1 0 1113593202 939704320 229267 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 229420 229267 89 165 0 229253 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 917680

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=840488/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=922992 CPUtime=1189.9
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 230842 0 0 0 118871 119 0 0 25 0 1 0 1113593202 945143808 230612 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 230748 230612 89 165 0 230581 0
Current children cumulated CPU time (s) 1189.9
Current children cumulated vsize (KiB) 922992

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=836648/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=926740 CPUtime=1196.29
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 231757 0 0 0 119510 119 0 0 25 0 1 0 1113593202 948981760 231527 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 231685 231527 89 165 0 231518 0
Current children cumulated CPU time (s) 1196.29
Current children cumulated vsize (KiB) 926740

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=835880/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=927836 CPUtime=1197.89
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 232032 0 0 0 119670 119 0 0 25 0 1 0 1113593202 950104064 231802 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 231959 231802 89 165 0 231792 0
Current children cumulated CPU time (s) 1197.89
Current children cumulated vsize (KiB) 927836

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=835240/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=928304 CPUtime=1198.69
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 232141 0 0 0 119750 119 0 0 25 0 1 0 1113593202 950583296 231911 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 232076 231911 89 165 0 231909 0
Current children cumulated CPU time (s) 1198.69
Current children cumulated vsize (KiB) 928304

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=835240/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=928772 CPUtime=1199.49
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194304 232283 0 0 0 119829 120 0 0 25 0 1 0 1113593202 951062528 232053 1992294400 134512640 135191068 4294956240 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 232193 232053 89 165 0 232026 0
Current children cumulated CPU time (s) 1199.49
Current children cumulated vsize (KiB) 928772

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=834472/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=0 CPUtime=1199.89
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194308 232383 0 0 0 119867 122 0 0 25 0 1 0 1113593202 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.89
Current children cumulated vsize (KiB) 0

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/73 12307
/proc/meminfo: memFree=834472/2055920 swapFree=4174692/4192956
[pid=12304] ppid=12302 vsize=0 CPUtime=1199.99
/proc/12304/stat : 12304 (tts-5-0) R 12302 12304 12267 0 -1 4194308 232383 0 0 0 119867 132 0 0 25 0 1 0 1113593202 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/12304/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): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1198.68
CPU system time (s): 1.3468
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 929084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.34679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232383
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= 1293

runsolver used 1.04884 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 12:35:21
IDJOB=1531279
IDBENCH=70369
IDSOLVER=505
FILE ID=node67/1531279-1238409320
PBS_JOBID= 9061460
Free space on /tmp= 66376 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S2070759512-014.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531279-1238409320/watcher-1531279-1238409320 -o /tmp/evaluation-result-1531279-1238409320/solver-1531279-1238409320 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531279-1238409320.cnf

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

MD5SUM BENCH= 8d7f64a35c0c8e6b970d380bfdb49f2a
RANDOM SEED=1892657820

node67.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		: 3000.265
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		: 3000.265
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1765688 kB
Buffers:         46788 kB
Cached:         155400 kB
SwapCached:       9632 kB
Active:          47600 kB
Inactive:       165556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765688 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          16680 kB
Slab:            62148 kB
Committed_AS:  3102988 kB
PageTables:       2052 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= 66376 MiB
End job on node67 at 2009-03-30 12:55:21