Trace number 1531118

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
ttsth-5-0 2009-03-19? (TO) 1200.4 601.925

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
MD5SUM3606a223e44ca7ebc5d996a3ddbfb35d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531118-1238388227.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8400
0.00/0.01	c Literals = 25200
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 2000
0.00/0.01	c Clauses = 8353
0.00/0.01	c Literals = 25059
0.00/0.01	c a2
0.00/0.04	c a1
0.59/0.62	c Independent sub-problems = 1
0.59/0.62	c Sub-problem with 1992 variables and 8353 clauses
0.59/0.62	c using permutation method 4
0.59/0.62	c count = 1
0.59/0.62	c Ordering finished 0.610 seconds
0.59/0.62	c mapped 0.620 seconds
0.59/0.62	c permuted 0.620 seconds
0.59/0.62	c about to sort
0.59/0.63	c sorted
0.59/0.69	c clauses now 8353
0.59/0.69	c init finished 0.630 seconds
0.59/0.69	c tree built 0.690 seconds
0.59/0.69	c 
0.59/0.69	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.69	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.69	c ................................ | ..........                       |                        0.7           0.0             
0.59/0.69	c ................................ | ..........                     1 |                        0.7           1.4             
0.59/0.69	c ................................ | ..........                     2 |                        0.7           2.9             
0.59/0.69	c ................................ | ..........                     3 |                        0.7           4.3             
0.59/0.69	c ................................ | ..........                     4 |                        0.7           5.8             
0.59/0.69	c ................................ | ..........                     5 |                        0.7           7.2             
0.59/0.69	c ................................ | ..........                  1000 | 16                     0.7        1428.6          241
23.85/12.39	c ................................ | ..........                268000 | 34707                 24.0       11148.1      4574140
48.20/24.58	c ................................ | ..........                339000 | 48557                 48.4        7009.9      8784323
72.14/36.53	c ................................ | ..........                401000 | 59810                 72.2        5552.5     11925472
96.10/48.58	c ................................ | ..........                445000 | 68915                 96.3        4622.4     15076742
120.44/60.73	c ................................ | *.........                497000 | 78724                120.5        4123.5     18099741
144.39/72.74	c ................................ | *.........                532000 | 86205                144.5        3681.7     20929343
168.16/84.60	c ................................ | *.........                585000 | 96382                168.2        3478.4     23583809
193.30/97.24	c ................................ | *.........                611000 | 102641               193.4        3158.9     26009414
216.05/108.62	c ................................ | *.........                643000 | 109435               216.1        2975.2     28460038
240.39/120.81	c ................................ | **........                673000 | 116697               240.5        2798.7     31013261
263.94/132.67	c ................................ | **........                704000 | 123586               264.1        2665.3     32873943
288.91/145.13	c ................................ | **........                731000 | 128819               289.0        2529.3     34495676
312.44/156.92	c ................................ | **........                764000 | 135190               312.5        2444.6     36490813
335.99/168.79	c ................................ | **........                802000 | 141738               336.2        2385.2     37889616
360.74/181.15	c ................................ | ***.......                839000 | 148484               360.9        2324.7     39713809
384.69/193.17	c ................................ | ***.......                868000 | 154325               384.9        2255.1     41464245
408.44/205.05	c ................................ | ***.......                901000 | 160263               408.6        2205.0     43060528
431.98/216.82	c ................................ | ***.......                935000 | 166473               432.1        2163.9     44776274
455.95/228.87	c ................................ | ***.......                973000 | 173325               456.2        2133.0     46497815
479.89/240.83	c ................................ | ****......               1010000 | 179488               480.0        2104.0     48146534
504.63/253.21	c ................................ | ****......               1048000 | 186605               504.7        2076.3     50015094
528.19/265.08	c ................................ | ****......               1068000 | 191172               528.4        2021.1     51639034
551.94/276.94	c ................................ | ****......               1086000 | 195511               552.1        1967.0     53377348
576.28/289.13	c ................................ | ****......               1104000 | 199945               576.5        1915.1     55193320
600.83/301.40	c ................................ | *****.....               1132000 | 205797               600.9        1883.7     56818810
624.38/313.21	c ................................ | *****.....               1155000 | 211267               624.5        1849.5     58381742
648.73/325.50	c ................................ | *****.....               1177000 | 216918               649.0        1813.5     59969094
672.88/337.51	c ................................ | *****.....               1206000 | 222421               673.0        1791.9     61313466
696.43/349.35	c ................................ | *****.....               1231000 | 227329               696.6        1767.1     62620194
719.98/361.10	c ................................ | ******....               1261000 | 233113               720.1        1751.1     64172531
743.93/373.14	c ................................ | ******....               1282000 | 238442               744.1        1722.8     65980999
768.28/385.31	c ................................ | ******....               1304000 | 243380               768.4        1697.0     67290720
792.02/397.20	c ................................ | ******....               1324000 | 249004               792.1        1671.4     68747006
817.38/409.93	c ................................ | ******....               1340000 | 253288               817.6        1639.0     70030507
840.92/421.74	c ................................ | *******...               1355000 | 257679               841.1        1610.9     71230333
863.88/433.27	c ................................ | *******...               1364000 | 259712               864.1        1578.4     72124029
888.62/445.61	c ................................ | *******...               1373000 | 262477               888.8        1544.8     73271462
912.38/457.58	c ................................ | *******...               1383000 | 265988               912.7        1515.3     74397458
938.32/470.55	c ................................ | *******...               1395000 | 269464               938.6        1486.3     75591879
961.67/482.26	c ................................ | ********..               1405000 | 272362               961.9        1460.6     76676742
984.42/493.60	c ................................ | ********..               1413000 | 274547               984.6        1435.1     77719696
1008.17/505.51	c ................................ | ********..               1422000 | 277708              1008.3        1410.2     78781485
1034.91/518.92	c ................................ | ********..               1435000 | 280997              1035.1        1386.3     80018705
1057.67/530.35	c ................................ | ********..               1445000 | 283340              1057.9        1365.9     80885873
1083.01/543.09	c ................................ | *********.               1454000 | 285857              1083.4        1342.1     81925658
1105.78/554.46	c ................................ | *********.               1462000 | 288570              1106.0        1321.8     82774701
1130.31/566.70	c ................................ | *********.               1475000 | 292081              1130.5        1304.7     83824550
1151.67/577.48	c ................................ | *********.               1481000 | 294299              1152.0        1285.6     84709655
1176.02/589.61	c ................................ | *********.               1502000 | 298616              1176.2        1277.0     85648840

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-1531118-1238388227/watcher-1531118-1238388227 -o /tmp/evaluation-result-1531118-1238388227/solver-1531118-1238388227 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531118-1238388227.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 3/68 23022
/proc/meminfo: memFree=1800488/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1064 CPUtime=0
/proc/23022/stat : 23022 (ttsth-5-0) R 23020 23022 22856 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1111484668 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23022/statm: 266 123 78 176 0 88 0

[startup+0.0731049 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23022
/proc/meminfo: memFree=1800488/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=2532 CPUtime=0.06
/proc/23022/stat : 23022 (ttsth-5-0) R 23020 23022 22856 0 -1 4194304 532 0 0 0 6 0 0 0 18 0 1 0 1111484668 2592768 516 1992294400 134512640 135237372 4294956192 18446744073709551615 134600848 0 0 4096 0 0 0 0 17 1 0 0
/proc/23022/statm: 633 516 80 176 0 455 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2532

[startup+0.101106 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23022
/proc/meminfo: memFree=1800488/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=2532 CPUtime=0.09
/proc/23022/stat : 23022 (ttsth-5-0) R 23020 23022 22856 0 -1 4194304 534 0 0 0 9 0 0 0 18 0 1 0 1111484668 2592768 518 1992294400 134512640 135237372 4294956192 18446744073709551615 134600972 0 0 4096 0 0 0 0 17 1 0 0
/proc/23022/statm: 633 518 80 176 0 455 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2532

[startup+0.301119 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23022
/proc/meminfo: memFree=1800488/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=2532 CPUtime=0.29
/proc/23022/stat : 23022 (ttsth-5-0) R 23020 23022 22856 0 -1 4194304 535 0 0 0 29 0 0 0 19 0 1 0 1111484668 2592768 519 1992294400 134512640 135237372 4294956192 18446744073709551615 134600828 0 0 4096 0 0 0 0 17 1 0 0
/proc/23022/statm: 633 519 80 176 0 455 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2532

[startup+0.701153 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 23022
/proc/meminfo: memFree=1800488/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=28820 CPUtime=0.7
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 1941 0 0 0 69 1 0 0 22 0 3 0 1111484668 29511680 1925 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 7205 1925 98 176 0 7027 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 28820

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 23025
/proc/meminfo: memFree=1791760/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=32932 CPUtime=2.29
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 2772 0 0 0 228 1 0 0 22 0 3 0 1111484668 33722368 2756 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 8233 2756 98 176 0 8055 0
[pid=23022/tid=23024] ppid=23020 vsize=32932 CPUtime=0.8
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 526 0 0 0 80 0 0 0 25 0 3 0 1111484737 33722368 2756 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=32932 CPUtime=0.8
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 352 0 0 0 80 0 0 0 22 0 3 0 1111484737 33722368 2757 1992294400 134512640 135237372 4294956192 18446744073709551615 134591189 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 32932

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 3/71 23025
/proc/meminfo: memFree=1786192/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=44712 CPUtime=5.49
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 5703 0 0 0 546 3 0 0 22 0 3 0 1111484668 45785088 5687 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 11178 5687 98 176 0 11000 0
[pid=23022/tid=23024] ppid=23020 vsize=44712 CPUtime=2.4
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 1942 0 0 0 239 1 0 0 25 0 3 0 1111484737 45785088 5687 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=44712 CPUtime=2.39
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 1867 0 0 0 238 1 0 0 17 0 3 0 1111484737 45785088 5687 1992294400 134512640 135237372 4294956192 18446744073709551615 134591177 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.49
Current children cumulated vsize (KiB) 44712

[startup+6.30153 s]
/proc/loadavg: 1.08 1.02 1.01 3/71 23025
/proc/meminfo: memFree=1761616/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=65352 CPUtime=11.88
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 10891 0 0 0 1182 6 0 0 22 0 3 0 1111484668 66920448 10875 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 16338 10875 98 176 0 16160 0
[pid=23022/tid=23024] ppid=23020 vsize=65352 CPUtime=5.6
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 4600 0 0 0 558 2 0 0 25 0 3 0 1111484737 66920448 10875 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=65352 CPUtime=5.58
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 4397 0 0 0 556 2 0 0 25 0 3 0 1111484737 66920448 10875 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.88
Current children cumulated vsize (KiB) 65352

[startup+12.702 s]
/proc/loadavg: 1.15 1.03 1.01 3/71 23025
/proc/meminfo: memFree=1721104/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=105644 CPUtime=24.65
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 21002 0 0 0 2453 12 0 0 22 0 3 0 1111484668 108179456 20986 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 26411 20986 98 176 0 26233 0
[pid=23022/tid=23024] ppid=23020 vsize=105644 CPUtime=12
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 9242 0 0 0 1195 5 0 0 25 0 3 0 1111484737 108179456 20986 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=105644 CPUtime=11.95
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 9866 0 0 0 1189 6 0 0 25 0 3 0 1111484737 108179456 20986 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.65
Current children cumulated vsize (KiB) 105644

[startup+25.5028 s]
/proc/loadavg: 1.34 1.08 1.02 3/71 23025
/proc/meminfo: memFree=1648656/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=174548 CPUtime=50.19
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 38207 0 0 0 4997 22 0 0 22 0 3 0 1111484668 178737152 38191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 43637 38191 98 176 0 43459 0
[pid=23022/tid=23024] ppid=23020 vsize=174548 CPUtime=24.8
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 18020 0 0 0 2470 10 0 0 25 0 3 0 1111484737 178737152 38191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=174548 CPUtime=24.7
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 18293 0 0 0 2459 11 0 0 25 0 3 0 1111484737 178737152 38191 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.19
Current children cumulated vsize (KiB) 174548

[startup+51.1025 s]
/proc/loadavg: 1.56 1.15 1.05 3/71 23025
/proc/meminfo: memFree=1539408/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=284596 CPUtime=101.29
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 65734 0 0 0 10093 36 0 0 22 0 3 0 1111484668 291426304 65718 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 71149 65718 98 176 0 70971 0
[pid=23022/tid=23024] ppid=23020 vsize=284596 CPUtime=50.39
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 28568 0 0 0 5024 15 0 0 25 0 3 0 1111484737 291426304 65718 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=284596 CPUtime=50.2
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 35272 0 0 0 5000 20 0 0 25 0 3 0 1111484737 291426304 65718 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.29
Current children cumulated vsize (KiB) 284596

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/71 23025
/proc/meminfo: memFree=1358800/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=463128 CPUtime=203.48
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 110353 0 0 0 20287 61 0 0 22 0 3 0 1111484668 474243072 110337 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 115782 110337 98 176 0 115604 0
[pid=23022/tid=23024] ppid=23020 vsize=463128 CPUtime=101.57
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 47695 0 0 0 10130 27 0 0 25 0 3 0 1111484737 474243072 110337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=463128 CPUtime=101.2
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 60764 0 0 0 10088 32 0 0 25 0 3 0 1111484737 474243072 110337 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.48
Current children cumulated vsize (KiB) 463128

[startup+162.303 s]
/proc/loadavg: 2.03 1.44 1.16 3/71 23025
/proc/meminfo: memFree=1196624/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=625528 CPUtime=323.22
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 150977 0 0 0 32240 82 0 0 22 0 3 0 1111484668 640540672 150961 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 156382 150961 98 176 0 156204 0
[pid=23022/tid=23024] ppid=23020 vsize=625528 CPUtime=161.56
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 63346 0 0 0 16120 36 0 0 25 0 3 0 1111484737 640540672 150961 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=625528 CPUtime=160.96
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 85737 0 0 0 16052 44 0 0 25 0 3 0 1111484737 640540672 150961 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.22
Current children cumulated vsize (KiB) 625528

[startup+222.303 s]
/proc/loadavg: 2.07 1.55 1.22 3/71 23025
/proc/meminfo: memFree=1059280/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=762140 CPUtime=442.97
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 185094 0 0 0 44196 101 0 0 22 0 3 0 1111484668 780431360 185078 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 190535 185078 98 176 0 190357 0
[pid=23022/tid=23024] ppid=23020 vsize=762140 CPUtime=221.54
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 74782 0 0 0 22112 42 0 0 25 0 3 0 1111484737 780431360 185078 1992294400 134512640 135237372 4294956192 18446744073709551615 134562284 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=762140 CPUtime=220.72
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 108418 0 0 0 22015 57 0 0 25 0 3 0 1111484737 780431360 185078 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.97
Current children cumulated vsize (KiB) 762140

[startup+282.303 s]
/proc/loadavg: 2.02 1.63 1.26 3/71 23025
/proc/meminfo: memFree=921808/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=900700 CPUtime=562.72
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 219713 0 0 0 56154 118 0 0 22 0 3 0 1111484668 922316800 219697 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 225175 219697 98 176 0 224997 0
[pid=23022/tid=23024] ppid=23020 vsize=900700 CPUtime=281.53
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 90008 0 0 0 28105 48 0 0 25 0 3 0 1111484737 922316800 219697 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=900700 CPUtime=280.49
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 127811 0 0 0 27981 68 0 0 25 0 3 0 1111484737 922316800 219697 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.72
Current children cumulated vsize (KiB) 900700

[startup+342.303 s]
/proc/loadavg: 2.01 1.70 1.31 3/71 23025
/proc/meminfo: memFree=800208/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1020540 CPUtime=682.46
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 249686 0 0 0 68111 135 0 0 22 0 3 0 1111484668 1045032960 249670 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 255135 249670 98 176 0 254957 0
[pid=23022/tid=23024] ppid=23020 vsize=1020540 CPUtime=341.51
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 103136 0 0 0 34094 57 0 0 25 0 3 0 1111484737 1045032960 249670 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=1020540 CPUtime=340.24
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 144656 0 0 0 33948 76 0 0 25 0 3 0 1111484737 1045032960 249670 1992294400 134512640 135237372 4294956192 18446744073709551615 134519954 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.46
Current children cumulated vsize (KiB) 1020540

[startup+402.303 s]
/proc/loadavg: 2.00 1.75 1.35 3/71 23025
/proc/meminfo: memFree=680976/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1140060 CPUtime=802.21
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 279599 0 0 0 80070 151 0 0 22 0 3 0 1111484668 1167421440 279583 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 285015 279583 98 176 0 284837 0
[pid=23022/tid=23024] ppid=23020 vsize=1140060 CPUtime=401.49
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 117988 0 0 0 40084 65 0 0 25 0 3 0 1111484737 1167421440 279583 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=1140060 CPUtime=400.01
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 159717 0 0 0 39917 84 0 0 25 0 3 0 1111484737 1167421440 279583 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.21
Current children cumulated vsize (KiB) 1140060

[startup+462.303 s]
/proc/loadavg: 2.00 1.79 1.38 3/71 23025
/proc/meminfo: memFree=592208/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1228220 CPUtime=921.95
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 301652 0 0 0 92029 166 0 0 22 0 3 0 1111484668 1257697280 301636 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 307055 301636 98 176 0 306877 0
[pid=23022/tid=23024] ppid=23020 vsize=1228220 CPUtime=461.48
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 129043 0 0 0 46074 74 0 0 25 0 3 0 1111484737 1257697280 301636 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=1228220 CPUtime=459.78
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 170715 0 0 0 45887 91 0 0 25 0 3 0 1111484737 1257697280 301636 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.95
Current children cumulated vsize (KiB) 1228220

[startup+522.303 s]
/proc/loadavg: 2.00 1.83 1.42 3/71 23025
/proc/meminfo: memFree=505040/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1315420 CPUtime=1041.7
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 323385 0 0 0 103992 178 0 0 22 0 3 0 1111484668 1346990080 323369 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 328855 323369 98 176 0 328677 0
[pid=23022/tid=23024] ppid=23020 vsize=1315420 CPUtime=521.46
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 139728 0 0 0 52066 80 0 0 25 0 3 0 1111484737 1346990080 323369 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=1315420 CPUtime=519.54
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 181763 0 0 0 51857 97 0 0 25 0 3 0 1111484737 1346990080 323369 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 1315420

[startup+582.303 s]
/proc/loadavg: 2.00 1.86 1.45 3/71 23025
/proc/meminfo: memFree=427280/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1392380 CPUtime=1161.45
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 342651 0 0 0 115956 189 0 0 22 0 3 0 1111484668 1425797120 342635 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 348095 342635 98 176 0 347917 0
[pid=23022/tid=23024] ppid=23020 vsize=1392380 CPUtime=581.45
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 148547 0 0 0 58060 85 0 0 25 0 3 0 1111484737 1425797120 342635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=1392380 CPUtime=579.29
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 192210 0 0 0 57827 102 0 0 25 0 3 0 1111484737 1425797120 342635 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 1392380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.705 s]
/proc/loadavg: 2.00 1.86 1.46 3/71 23025
/proc/meminfo: memFree=401424/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=1417820 CPUtime=1200.17
/proc/23022/stat : 23022 (ttsth-5-0) S 23020 23022 22856 0 -1 4194304 349023 0 0 0 119825 192 0 0 22 0 3 0 1111484668 1451847680 349007 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 354455 349007 98 176 0 354277 0
[pid=23022/tid=23024] ppid=23020 vsize=1417820 CPUtime=600.85
/proc/23022/task/23024/stat : 23024 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 151611 0 0 0 59998 87 0 0 25 0 3 0 1111484737 1451847680 349007 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23022/tid=23025] ppid=23020 vsize=1417820 CPUtime=598.62
/proc/23022/task/23025/stat : 23025 (ttsth-5-0) R 23020 23022 22856 0 -1 4194368 195518 0 0 0 59758 104 0 0 25 0 3 0 1111484737 1451847680 349007 1992294400 134512640 135237372 4294956192 18446744073709551615 134562281 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 1417820

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

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

[startup+601.813 s]
/proc/loadavg: 2.00 1.86 1.46 3/71 23025
/proc/meminfo: memFree=401424/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=0 CPUtime=1200.28
/proc/23022/stat : 23022 (ttsth-5-0) Z 23020 23022 22856 0 -1 4195340 349023 0 0 0 119826 202 0 0 16 0 2 0 1111484668 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.28
Current children cumulated vsize (KiB) 0

[startup+601.902 s]
/proc/loadavg: 2.00 1.86 1.46 3/71 23025
/proc/meminfo: memFree=401424/2055920 swapFree=4177828/4192956
[pid=23022] ppid=23020 vsize=0 CPUtime=1200.37
/proc/23022/stat : 23022 (ttsth-5-0) Z 23020 23022 22856 0 -1 4195340 349023 0 0 0 119826 211 0 0 16 0 2 0 1111484668 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23022/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.37
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.925
CPU time (s): 1200.4
CPU user time (s): 1198.27
CPU system time (s): 2.13768
CPU usage (%): 199.428
Max. virtual memory (cumulated for all children) (KiB): 1417820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 2.13767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 349023
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= 47
involuntary context switches= 9325

runsolver used 0.734888 second user time and 1.47778 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 06:43:47
IDJOB=1531118
IDBENCH=70288
IDSOLVER=549
FILE ID=node52/1531118-1238388227
PBS_JOBID= 9061355
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531118-1238388227/watcher-1531118-1238388227 -o /tmp/evaluation-result-1531118-1238388227/solver-1531118-1238388227 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531118-1238388227.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 3606a223e44ca7ebc5d996a3ddbfb35d
RANDOM SEED=1053917728

node52.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		: 3000.230
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		: 3000.230
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:       1800904 kB
Buffers:         53936 kB
Cached:         113740 kB
SwapCached:       7968 kB
Active:          48304 kB
Inactive:       129300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1800904 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:             956 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            62980 kB
Committed_AS:  2993672 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-30 06:53:50