Trace number 1531005

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) 1200.24 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1192890414-033.cnf
MD5SUMb3febcd5ef9d5b37314559489b51c141
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.61754
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.01/0.04	c Command: HOME/tts-5-0 HOME/instance-1531005-1238377792.cnf 
0.01/0.04	c Using SATTIMEOUT of 1200
0.01/0.04	c Using SATRAM of 1800
0.01/0.04	c Size of subset node = 16
0.01/0.04	c Variables = 700
0.01/0.04	c Clauses = 14000
0.01/0.04	c Literals = 70000
0.01/0.04	c Reduced size:
0.01/0.04	c Variables = 700
0.01/0.04	c Clauses = 14000
0.01/0.04	c Literals = 70000
0.01/0.04	c a2
0.09/0.19	c a1
0.49/0.59	c Independent sub-problems = 1
0.49/0.59	c Sub-problem with 700 variables and 14000 clauses
0.49/0.59	c using permutation method 4
0.49/0.59	c count = 1
0.49/0.59	c Ordering finished 0.570 seconds
0.49/0.59	c mapped 0.590 seconds
0.49/0.59	c permuted 0.590 seconds
0.49/0.59	c about to sort
0.59/0.60	c sorted
0.69/0.78	c clauses now 14000
0.69/0.78	c init finished 0.600 seconds
0.69/0.78	c tree built 0.780 seconds
0.69/0.78	c 
0.69/0.78	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.69/0.78	c ---------------------------------|----------------------------------|------------------------------------------------------
0.69/0.78	c ................................ | ..........                       |                        0.8           0.0             
0.69/0.78	c ................................ | ..........                     1 |                        0.8           1.3             
0.69/0.78	c ................................ | ..........                     2 |                        0.8           2.6             
0.69/0.78	c ................................ | ..........                     3 |                        0.8           3.8             
0.69/0.78	c ................................ | ..........                     4 |                        0.8           5.1             
0.69/0.78	c ................................ | ..........                     5 |                        0.8           6.4             
0.79/0.80	c ................................ | ..........                  1000 | 31                     0.8        1250.0           66
24.09/24.15	c ................................ | ..........                227000 | 62509                 24.1        9403.5      4949488
48.07/48.13	c ................................ | ..........                325000 | 93242                 48.1        6755.4      8672444
72.17/72.21	c ................................ | ..........                446000 | 128388                72.2        6177.3     12018164
96.26/96.34	c ................................ | ..........                549000 | 160266                96.3        5699.8     15421685
120.36/120.44	c ................................ | *.........                618000 | 183042               120.4        5132.0     18771700
144.25/144.36	c ................................ | *.........                674000 | 202297               144.3        4669.9     21516263
168.35/168.44	c ................................ | *.........                712000 | 215326               168.4        4227.5     23424321
192.14/192.27	c ................................ | *.........                750000 | 227897               192.2        3901.2     25234319
216.23/216.35	c ................................ | *.........                797000 | 242976               216.3        3684.4     27403126
240.62/240.71	c ................................ | **........                838000 | 256914               240.7        3481.8     29774016
264.72/264.88	c ................................ | **........                866000 | 267000               264.9        3269.8     31676221
288.12/288.26	c ................................ | **........                892000 | 276261               288.2        3094.9     33172980
312.11/312.29	c ................................ | **........                927000 | 286644               312.2        2968.9     34285434
336.11/336.22	c ................................ | **........                960000 | 296067               336.2        2855.6     35250365
360.50/360.62	c ................................ | ***.......                993000 | 305763               360.6        2753.9     36214380
384.48/384.62	c ................................ | ***.......               1023000 | 314928               384.6        2660.2     37297510
408.48/408.65	c ................................ | ***.......               1049000 | 323123               408.6        2567.4     38445745
432.98/433.19	c ................................ | ***.......               1073000 | 331230               433.1        2477.3     39678358
456.28/456.43	c ................................ | ***.......               1095000 | 338839               456.4        2399.3     41157640
480.56/480.79	c ................................ | ****......               1119000 | 347222               480.7        2327.7     42767691
504.15/504.30	c ................................ | ****......               1139000 | 354341               504.2        2258.8     43829631
528.05/528.29	c ................................ | ****......               1158000 | 361212               528.2        2192.2     45011222
553.35/553.59	c ................................ | ****......               1196000 | 373811               553.5        2160.7     46838046
576.54/576.74	c ................................ | ****......               1218000 | 381870               576.7        2112.1     48420335
600.03/600.25	c ................................ | *****.....               1253000 | 393002               600.2        2087.7     49718843
625.03/625.25	c ................................ | *****.....               1284000 | 403445               625.2        2053.8     51475808
648.12/648.35	c ................................ | *****.....               1306000 | 411379               648.3        2014.6     53041919
672.60/672.83	c ................................ | *****.....               1332000 | 420394               672.7        1980.0     54412520
696.60/696.81	c ................................ | *****.....               1356000 | 429131               696.7        1946.3     56119814
719.99/720.27	c ................................ | ******....               1376000 | 436370               720.2        1910.6     57537206
746.65/746.92	c ................................ | ******....               1394000 | 443458               746.8        1866.7     58971502
768.73/769.00	c ................................ | ******....               1410000 | 449293               768.9        1833.9     59915644
793.62/793.90	c ................................ | ******....               1422000 | 453822               793.8        1791.5     60864141
816.12/816.43	c ................................ | ******....               1435000 | 458794               816.3        1758.0     61900988
840.02/840.30	c ................................ | *******...               1449000 | 463766               840.1        1724.7     62869993
864.01/864.33	c ................................ | *******...               1463000 | 468989               864.2        1693.0     64010904
888.20/888.53	c ................................ | *******...               1475000 | 473587               888.4        1660.3     65001194
913.49/913.80	c ................................ | *******...               1489000 | 478918               913.6        1629.7     66154513
936.49/936.88	c ................................ | *******...               1506000 | 485022               936.7        1607.7     67255736
960.19/960.55	c ................................ | ********..               1522000 | 490830               960.4        1584.8     68604205
983.88/984.20	c ................................ | ********..               1539000 | 497032               984.0        1564.0     69945036
1008.28/1008.66	c ................................ | ********..               1555000 | 502818              1008.5        1541.9     71150172
1033.57/1033.97	c ................................ | ********..               1568000 | 507841              1033.8        1516.7     72193005
1056.76/1057.14	c ................................ | ********..               1586000 | 513653              1057.0        1500.5     72892142
1080.25/1080.65	c ................................ | *********.               1604000 | 519811              1080.5        1484.5     73620116
1104.95/1105.36	c ................................ | *********.               1620000 | 525321              1105.2        1465.8     74589832
1127.93/1128.33	c ................................ | *********.               1634000 | 530292              1128.2        1448.4     75415710
1152.73/1153.18	c ................................ | *********.               1649000 | 535564              1153.0        1430.2     76140373
1175.92/1176.30	c ................................ | *********.               1668000 | 542370              1176.1        1418.2     77086386

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-1531005-1238377792/watcher-1531005-1238377792 -o /tmp/evaluation-result-1531005-1238377792/solver-1531005-1238377792 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531005-1238377792.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: 0.91 0.95 0.98 3/64 21729
/proc/meminfo: memFree=802848/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=876 CPUtime=0
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1110441342 897024 104 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 219 104 67 165 0 52 0

[startup+0.013723 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 21729
/proc/meminfo: memFree=802848/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1140 CPUtime=0.01
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 181 0 0 0 1 0 0 0 18 0 1 0 1110441342 1167360 165 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 285 166 67 165 0 118 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1140

[startup+0.101729 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 21729
/proc/meminfo: memFree=802848/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=4892 CPUtime=0.09
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 1125 0 0 0 9 0 0 0 18 0 1 0 1110441342 5009408 1108 1992294400 134512640 135191068 4294956240 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 1223 1108 69 165 0 1056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4892

[startup+0.301746 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 21729
/proc/meminfo: memFree=802848/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=5060 CPUtime=0.29
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 1157 0 0 0 29 0 0 0 19 0 1 0 1110441342 5181440 1140 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 1265 1140 71 165 0 1098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5060

[startup+0.701781 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 21729
/proc/meminfo: memFree=802848/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=9012 CPUtime=0.69
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 2198 0 0 0 69 0 0 0 22 0 1 0 1110441342 9228288 2142 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 2253 2142 84 165 0 2086 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9012

[startup+1.50185 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 21730
/proc/meminfo: memFree=790360/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=14692 CPUtime=1.49
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 3625 0 0 0 148 1 0 0 25 0 1 0 1110441342 15044608 3536 1992294400 134512640 135191068 4294956240 18446744073709551615 134552761 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 3673 3536 89 165 0 3506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14692

[startup+3.10299 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 21730
/proc/meminfo: memFree=786200/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=22024 CPUtime=3.09
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 5409 0 0 0 307 2 0 0 25 0 1 0 1110441342 22552576 5320 1992294400 134512640 135191068 4294956240 18446744073709551615 134549915 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 5506 5320 89 165 0 5339 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22024

[startup+6.30127 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 21730
/proc/meminfo: memFree=772504/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=34184 CPUtime=6.29
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 8458 0 0 0 626 3 0 0 25 0 1 0 1110441342 35004416 8369 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 8546 8369 89 165 0 8379 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34184

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 21730
/proc/meminfo: memFree=748064/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=59276 CPUtime=12.69
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 14730 0 0 0 1263 6 0 0 25 0 1 0 1110441342 60698624 14641 1992294400 134512640 135191068 4294956240 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 14819 14642 89 165 0 14652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59276

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 21730
/proc/meminfo: memFree=708000/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=96076 CPUtime=25.49
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 23941 0 0 0 2538 11 0 0 25 0 1 0 1110441342 98381824 23852 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 24019 23852 89 165 0 23852 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96076

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 21730
/proc/meminfo: memFree=644768/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=160236 CPUtime=51.07
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 39970 0 0 0 5089 18 0 0 25 0 1 0 1110441342 164081664 39881 1992294400 134512640 135191068 4294956240 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 40059 39881 89 165 0 39892 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 160236

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 21730
/proc/meminfo: memFree=529952/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=273356 CPUtime=102.27
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 68257 0 0 0 10193 34 0 0 25 0 1 0 1110441342 279916544 68168 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 68339 68168 89 165 0 68172 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 273356

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=423520/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=380236 CPUtime=162.25
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 94988 0 0 0 16177 48 0 0 25 0 1 0 1110441342 389361664 94899 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 95059 94899 89 165 0 94892 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 380236

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=341344/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=461676 CPUtime=222.23
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 115349 0 0 0 22167 56 0 0 25 0 1 0 1110441342 472756224 115260 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 115419 115260 89 165 0 115252 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 461676

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=265632/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=537808 CPUtime=282.21
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 134378 0 0 0 28156 65 0 0 25 0 1 0 1110441342 550715392 134289 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 134452 134289 89 165 0 134285 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 537808

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=221152/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=581328 CPUtime=342.2
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 145245 0 0 0 34148 72 0 0 25 0 1 0 1110441342 595279872 145156 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 145332 145156 89 165 0 145165 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 581328

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=177824/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=625008 CPUtime=402.19
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 156157 0 0 0 40140 79 0 0 25 0 1 0 1110441342 640008192 156068 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 156252 156068 89 165 0 156085 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 625008

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=119648/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=683728 CPUtime=462.16
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 170848 0 0 0 46129 87 0 0 25 0 1 0 1110441342 700137472 170759 1992294400 134512640 135191068 4294956240 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 170932 170759 89 165 0 170765 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 683728

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=73696/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=729008 CPUtime=522.15
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 182184 0 0 0 52122 93 0 0 25 0 1 0 1110441342 746504192 182095 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 182252 182095 89 165 0 182085 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 729008

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=14880/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=794608 CPUtime=582.13
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 198558 0 0 0 58112 101 0 0 25 0 1 0 1110441342 813678592 198469 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 198652 198469 89 165 0 198485 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 794608

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21730
/proc/meminfo: memFree=15328/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=857328 CPUtime=642.12
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 214249 0 0 0 64103 109 0 0 25 0 1 0 1110441342 877903872 214160 1992294400 134512640 135191068 4294956240 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 214332 214160 89 165 0 214165 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 857328

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21736
/proc/meminfo: memFree=16160/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=918128 CPUtime=702.1
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 229438 0 0 0 70092 118 0 0 25 0 1 0 1110441342 940163072 229349 1992294400 134512640 135191068 4294956240 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 229532 229349 89 165 0 229365 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 918128

[startup+762.306 s]
/proc/loadavg: 1.39 1.07 1.01 2/65 23738
/proc/meminfo: memFree=22016/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=967088 CPUtime=762.04
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 241685 0 0 0 76065 139 0 0 25 0 1 0 1110441342 990298112 241596 1992294400 134512640 135191068 4294956240 18446744073709551615 134562362 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 241772 241596 89 165 0 241605 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 967088

[startup+822.302 s]
/proc/loadavg: 1.14 1.05 1.00 2/65 23738
/proc/meminfo: memFree=15840/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1007728 CPUtime=822.02
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 251848 0 0 0 82056 146 0 0 25 0 1 0 1110441342 1031913472 251759 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 251932 251759 89 165 0 251765 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 1007728

[startup+882.301 s]
/proc/loadavg: 1.05 1.04 1.00 2/65 23738
/proc/meminfo: memFree=15136/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1049488 CPUtime=882
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 262290 0 0 0 88048 152 0 0 25 0 1 0 1110441342 1074675712 262201 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 262372 262201 89 165 0 262205 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 1049488

[startup+942.301 s]
/proc/loadavg: 1.02 1.03 1.00 2/65 23738
/proc/meminfo: memFree=15584/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1093968 CPUtime=941.98
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 273413 0 0 0 94040 158 0 0 25 0 1 0 1110441342 1120223232 273324 1992294400 134512640 135191068 4294956240 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 273492 273324 89 165 0 273325 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 1093968

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23738
/proc/meminfo: memFree=15264/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1146128 CPUtime=1001.97
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 286463 0 0 0 100032 165 0 0 25 0 1 0 1110441342 1173635072 286374 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 286532 286374 89 165 0 286365 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 1146128

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 23738
/proc/meminfo: memFree=14880/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1181808 CPUtime=1061.96
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 295387 0 0 0 106026 170 0 0 25 0 1 0 1110441342 1210171392 295298 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 295452 295298 89 165 0 295285 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 1181808

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23738
/proc/meminfo: memFree=15968/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1217328 CPUtime=1121.94
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 304272 0 0 0 112019 175 0 0 25 0 1 0 1110441342 1246543872 304183 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 304332 304183 89 165 0 304165 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1217328

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23738
/proc/meminfo: memFree=15520/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1251088 CPUtime=1181.92
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 312700 0 0 0 118013 179 0 0 25 0 1 0 1110441342 1281114112 312611 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 312772 312611 89 165 0 312605 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 1251088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23738
/proc/meminfo: memFree=15968/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=1264848 CPUtime=1200.02
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4194304 316123 0 0 0 119821 181 0 0 25 0 1 0 1110441342 1295204352 316034 1992294400 134512640 135191068 4294956240 18446744073709551615 134562485 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 316212 316034 89 165 0 316045 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1264848

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23738
/proc/meminfo: memFree=15968/2055920 swapFree=4176996/4192956
[pid=21729] ppid=21727 vsize=0 CPUtime=1200.22
/proc/21729/stat : 21729 (tts-5-0) R 21727 21729 21475 0 -1 4195332 316123 0 0 0 119821 201 0 0 25 0 1 0 1110441342 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21729/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.24
CPU user time (s): 1198.22
CPU system time (s): 2.02069
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 1264848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.22
system time used= 2.02069
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 316123
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= 1786

runsolver used 1.08883 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 03:49:52
IDJOB=1531005
IDBENCH=70232
IDSOLVER=505
FILE ID=node50/1531005-1238377792
PBS_JOBID= 9061282
Free space on /tmp= 64180 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1192890414-033.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531005-1238377792/watcher-1531005-1238377792 -o /tmp/evaluation-result-1531005-1238377792/solver-1531005-1238377792 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531005-1238377792.cnf

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

MD5SUM BENCH= b3febcd5ef9d5b37314559489b51c141
RANDOM SEED=1058877285

node50.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		: 3000.238
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		: 3000.238
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:        803264 kB
Buffers:         92932 kB
Cached:        1064164 kB
SwapCached:       9920 kB
Active:         236564 kB
Inactive:       932180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        803264 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          17272 kB
Slab:            69820 kB
Committed_AS:  2989044 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-03-30 04:09:55