Trace number 1530917

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) 1200.34 1200.79

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S704699380-099.cnf
MD5SUM79363fa796cb5f9a1d9ad7ab58b2c2fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark954.206
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.06	c Command: HOME/tts-5-0 HOME/instance-1530917-1238371008.cnf 
0.00/0.06	c Using SATTIMEOUT of 1200
0.00/0.06	c Using SATRAM of 1800
0.00/0.06	c Size of subset node = 16
0.00/0.06	c Variables = 1000
0.00/0.06	c Clauses = 20000
0.00/0.06	c Literals = 100000
0.00/0.06	c Reduced size:
0.00/0.06	c Variables = 1000
0.00/0.06	c Clauses = 20000
0.00/0.06	c Literals = 100000
0.00/0.06	c a2
0.19/0.28	c a1
0.99/1.03	c Independent sub-problems = 1
0.99/1.03	c Sub-problem with 1000 variables and 20000 clauses
0.99/1.03	c using permutation method 4
0.99/1.03	c count = 1
0.99/1.03	c Ordering finished 1.000 seconds
0.99/1.03	c mapped 1.020 seconds
0.99/1.03	c permuted 1.020 seconds
0.99/1.03	c about to sort
0.99/1.04	c sorted
1.29/1.31	c clauses now 20000
1.29/1.31	c init finished 1.040 seconds
1.29/1.31	c tree built 1.300 seconds
1.29/1.31	c 
1.29/1.31	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.29/1.31	c ---------------------------------|----------------------------------|------------------------------------------------------
1.29/1.31	c ................................ | ..........                       |                        1.3           0.0             
1.29/1.31	c ................................ | ..........                     1 |                        1.3           0.8             
1.29/1.31	c ................................ | ..........                     2 |                        1.3           1.5             
1.29/1.31	c ................................ | ..........                     3 |                        1.3           2.3             
1.29/1.31	c ................................ | ..........                     4 |                        1.3           3.1             
1.29/1.31	c ................................ | ..........                     5 |                        1.3           3.8             
1.29/1.33	c ................................ | ..........                  1000 | 15                     1.3         751.9           70
23.98/24.06	c ................................ | ..........                202000 | 43337                 24.1        8399.2      5694802
48.48/48.53	c ................................ | ..........                275000 | 63086                 48.5        5667.8     10392732
72.16/72.21	c ................................ | ..........                326000 | 77598                 72.2        4515.9     13715418
96.26/96.30	c ................................ | ..........                370000 | 90012                 96.3        3843.0     16772688
119.95/120.08	c ................................ | *.........                401000 | 99129                120.0        3340.3     19186935
144.54/144.64	c ................................ | *.........                427000 | 107307               144.6        2953.0     21983889
168.63/168.71	c ................................ | *.........                453000 | 115493               168.7        2685.6     24761308
192.13/192.21	c ................................ | *.........                472000 | 121281               192.2        2456.2     26558663
215.92/216.07	c ................................ | *.........                488000 | 126627               216.0        2259.1     28510527
241.72/241.84	c ................................ | **........                504000 | 131978               241.8        2084.4     30426909
264.29/264.48	c ................................ | **........                516000 | 136065               264.4        1951.5     31986265
289.19/289.34	c ................................ | **........                539000 | 143114               289.3        1863.2     34066961
312.88/313.06	c ................................ | **........                555000 | 148386               313.0        1773.2     35624625
335.97/336.12	c ................................ | **........                595000 | 159696               336.1        1770.6     38153744
359.96/360.17	c ................................ | ***.......                672000 | 181584               360.1        1866.1     42876556
383.96/384.16	c ................................ | ***.......                727000 | 197991               384.1        1892.8     47124678
408.00/408.24	c ................................ | ***.......                781000 | 212998               408.1        1913.7     50562338
432.59/432.80	c ................................ | ***.......                825000 | 226678               432.7        1906.8     54142633
455.99/456.21	c ................................ | ***.......                861000 | 237350               456.1        1887.9     56529457
480.78/481.01	c ................................ | ****......                899000 | 248446               480.9        1869.5     59497792
504.37/504.63	c ................................ | ****......                919000 | 254923               504.5        1821.7     61269880
528.16/528.41	c ................................ | ****......                949000 | 263807               528.2        1796.5     63370890
552.26/552.50	c ................................ | ****......                971000 | 270773               552.4        1757.9     64902857
576.85/577.14	c ................................ | ****......                995000 | 278554               577.0        1724.5     66949733
599.94/600.21	c ................................ | *****.....               1035000 | 290673               600.0        1724.9     70194763
624.44/624.78	c ................................ | *****.....               1077000 | 303915               624.6        1724.3     73522886
648.12/648.45	c ................................ | *****.....               1112000 | 314304               648.3        1715.3     76024193
672.21/672.59	c ................................ | *****.....               1148000 | 325376               672.4        1707.3     78606183
696.41/696.71	c ................................ | *****.....               1179000 | 335205               696.5        1692.7     81311581
720.70/721.04	c ................................ | ******....               1203000 | 342656               720.9        1668.8     83116637
748.49/748.82	c ................................ | ******....               1222000 | 348251               748.6        1632.3     84402227
770.28/770.67	c ................................ | ******....               1229000 | 350479               770.5        1595.1     85013749
793.58/793.93	c ................................ | ******....               1236000 | 352720               793.7        1557.2     85588351
817.17/817.52	c ................................ | ******....               1244000 | 355272               817.3        1522.0     86313171
840.86/841.26	c ................................ | *******...               1254000 | 358411               841.0        1491.0     87154035
865.26/865.69	c ................................ | *******...               1265000 | 361763               865.5        1461.6     87966119
889.55/889.93	c ................................ | *******...               1274000 | 364682               889.7        1431.9     88748541
912.74/913.15	c ................................ | *******...               1284000 | 367948               912.9        1406.5     89614303
936.74/937.16	c ................................ | *******...               1296000 | 371902               936.9        1383.2     90768038
960.73/961.17	c ................................ | ********..               1317000 | 378069               961.0        1370.5     92213888
984.41/984.89	c ................................ | ********..               1339000 | 384835               984.6        1359.9     93860172
1009.01/1009.47	c ................................ | ********..               1359000 | 391112              1009.2        1346.6     95571894
1033.00/1033.44	c ................................ | ********..               1379000 | 397672              1033.2        1334.7     97325933
1057.60/1058.09	c ................................ | ********..               1396000 | 403476              1057.8        1319.7     99036027
1080.69/1081.12	c ................................ | *********.               1410000 | 407957              1080.9        1304.5    100340741
1105.68/1106.12	c ................................ | *********.               1425000 | 412695              1105.9        1288.6    101459279
1128.57/1129.02	c ................................ | *********.               1437000 | 416731              1128.8        1273.1    102702410
1151.87/1152.40	c ................................ | *********.               1461000 | 424327              1152.1        1268.1    104893064
1175.95/1176.42	c ................................ | *********.               1484000 | 431711              1176.2        1261.7    107027011

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-1530917-1238371008/watcher-1530917-1238371008 -o /tmp/evaluation-result-1530917-1238371008/solver-1530917-1238371008 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530917-1238371008.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: 1.03 1.00 1.00 3/64 8974
/proc/meminfo: memFree=788728/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=876 CPUtime=0
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1109766512 897024 105 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 219 105 68 165 0 52 0

[startup+0.098992 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 8974
/proc/meminfo: memFree=788728/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=6568 CPUtime=0.08
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 1545 0 0 0 8 0 0 0 18 0 1 0 1109766512 6725632 1528 1992294400 134512640 135191068 4294956240 18446744073709551615 134710793 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 1642 1528 69 165 0 1475 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6568

[startup+0.101992 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 8974
/proc/meminfo: memFree=788728/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=6568 CPUtime=0.09
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 1545 0 0 0 9 0 0 0 18 0 1 0 1109766512 6725632 1528 1992294400 134512640 135191068 4294956240 18446744073709551615 134641769 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 1642 1528 69 165 0 1475 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6568

[startup+0.302021 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 8974
/proc/meminfo: memFree=788728/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=6700 CPUtime=0.29
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 1565 0 0 0 29 0 0 0 19 0 1 0 1109766512 6860800 1548 1992294400 134512640 135191068 4294956240 18446744073709551615 134539916 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 1675 1548 69 165 0 1508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6700

[startup+0.701078 s]
/proc/loadavg: 1.03 1.00 1.00 3/64 8974
/proc/meminfo: memFree=788728/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=6860 CPUtime=0.69
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 1594 0 0 0 69 0 0 0 22 0 1 0 1109766512 7024640 1577 1992294400 134512640 135191068 4294956240 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 1715 1577 71 165 0 1548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6860

[startup+1.50119 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8975
/proc/meminfo: memFree=782640/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=18264 CPUtime=1.49
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 4469 0 0 0 147 2 0 0 25 0 1 0 1109766512 18702336 4419 1992294400 134512640 135191068 4294956240 18446744073709551615 134561597 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 4566 4419 89 165 0 4399 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18264

[startup+3.10142 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8975
/proc/meminfo: memFree=769776/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=25408 CPUtime=3.09
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 6237 0 0 0 306 3 0 0 25 0 1 0 1109766512 26017792 6187 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 6352 6187 89 165 0 6185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25408

[startup+6.30289 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 8975
/proc/meminfo: memFree=750640/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=41888 CPUtime=6.29
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 10387 0 0 0 624 5 0 0 25 0 1 0 1109766512 42893312 10337 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 10472 10337 89 165 0 10305 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41888

[startup+12.7018 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 8975
/proc/meminfo: memFree=720624/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=71488 CPUtime=12.69
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 17797 0 0 0 1260 9 0 0 25 0 1 0 1109766512 73203712 17747 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 17872 17747 89 165 0 17705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71488

[startup+25.5017 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 8975
/proc/meminfo: memFree=674480/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=115940 CPUtime=25.48
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 28900 0 0 0 2535 13 0 0 25 0 1 0 1109766512 118722560 28850 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 28985 28850 89 165 0 28818 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 115940

[startup+51.1014 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 8975
/proc/meminfo: memFree=600240/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=190340 CPUtime=51.07
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 47511 0 0 0 5085 22 0 0 25 0 1 0 1109766512 194908160 47461 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 47585 47461 89 165 0 47418 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 190340

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8975
/proc/meminfo: memFree=492208/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=296872 CPUtime=102.26
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 74103 0 0 0 10193 33 0 0 25 0 1 0 1109766512 303996928 74053 1992294400 134512640 135191068 4294956240 18446744073709551615 134587940 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 74218 74053 89 165 0 74051 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 296872

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8975
/proc/meminfo: memFree=384112/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=405672 CPUtime=162.24
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 101326 0 0 0 16179 45 0 0 25 0 1 0 1109766512 415408128 101276 1992294400 134512640 135191068 4294956240 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 101418 101276 89 165 0 101251 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 405672

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8975
/proc/meminfo: memFree=306800/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=482152 CPUtime=222.22
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 120434 0 0 0 22167 55 0 0 25 0 1 0 1109766512 493723648 120384 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 120538 120384 89 165 0 120371 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 482152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=234160/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=555912 CPUtime=282.19
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 138866 0 0 0 28155 64 0 0 25 0 1 0 1109766512 569253888 138816 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 138978 138816 89 165 0 138811 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 555912

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=138800/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=650472 CPUtime=342.16
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 162517 0 0 0 34143 73 0 0 25 0 1 0 1109766512 666083328 162467 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 162618 162467 89 165 0 162451 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 650472

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15856/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=815432 CPUtime=402.1
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 203778 0 0 0 40118 92 0 0 25 0 1 0 1109766512 835002368 203728 1992294400 134512640 135191068 4294956240 18446744073709551615 134562384 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 203858 203728 89 165 0 203691 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 815432

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15088/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=937352 CPUtime=462.08
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 234256 0 0 0 46100 108 0 0 25 0 1 0 1109766512 959848448 234206 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 234338 234206 89 165 0 234171 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 937352

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15152/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=1025032 CPUtime=522.06
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 256155 0 0 0 52088 118 0 0 25 0 1 0 1109766512 1049632768 256105 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 256258 256105 89 165 0 256091 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 1025032

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15408/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=1104552 CPUtime=582.04
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 276034 0 0 0 58078 126 0 0 25 0 1 0 1109766512 1131061248 275984 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 276138 275984 89 165 0 275971 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 1104552

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15984/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=1226152 CPUtime=642.03
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 306446 0 0 0 64061 142 0 0 25 0 1 0 1109766512 1255579648 306396 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 306538 306396 89 165 0 306371 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1226152

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=16176/2055920 swapFree=4174204/4192956
[pid=8974] ppid=8972 vsize=1331592 CPUtime=702.01
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 332833 0 0 0 70048 153 0 0 25 0 1 0 1109766512 1363550208 332783 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 332898 332783 89 165 0 332731 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 1331592

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=16304/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1374632 CPUtime=762
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 343566 0 0 0 76040 160 0 0 25 0 1 0 1109766512 1407623168 343516 1992294400 134512640 135191068 4294956240 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 343658 343516 89 165 0 343491 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 1374632

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15984/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1403112 CPUtime=821.97
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 350681 0 0 0 82034 163 0 0 25 0 1 0 1109766512 1436786688 350631 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 350778 350631 89 165 0 350611 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 1403112

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15088/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1434472 CPUtime=881.95
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 358523 0 0 0 88028 167 0 0 25 0 1 0 1109766512 1468899328 358473 1992294400 134512640 135191068 4294956240 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 358618 358473 89 165 0 358451 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 1434472

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15536/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1476552 CPUtime=941.93
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 369052 0 0 0 94022 171 0 0 25 0 1 0 1109766512 1511989248 369002 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 369138 369002 89 165 0 368971 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 1476552

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=19504/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1539432 CPUtime=1001.91
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 384766 0 0 0 100011 180 0 0 25 0 1 0 1109766512 1576378368 384716 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 384858 384716 89 165 0 384691 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 1539432

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=16944/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1606312 CPUtime=1061.89
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 401481 0 0 0 106002 187 0 0 25 0 1 0 1109766512 1644863488 401431 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 401578 401431 89 165 0 401411 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 1606312

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15856/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1654952 CPUtime=1121.87
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 413659 0 0 0 111994 193 0 0 25 0 1 0 1109766512 1694670848 413609 1992294400 134512640 135191068 4294956240 18446744073709551615 134561594 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 413738 413609 89 165 0 413571 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 1654952

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=14896/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1738508 CPUtime=1181.85
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 434497 0 0 0 117981 204 0 0 25 0 1 0 1109766512 1780232192 434447 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 434627 434447 89 165 0 434460 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 1738508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15792/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=1747308 CPUtime=1200.05
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4194304 436719 0 0 0 119800 205 0 0 25 0 1 0 1109766512 1789243392 436669 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 436827 436669 89 165 0 436660 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1747308

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15792/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=0 CPUtime=1200.15
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4195332 436719 0 0 0 119800 215 0 0 25 0 1 0 1109766512 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8981
/proc/meminfo: memFree=15792/2055920 swapFree=4174420/4192956
[pid=8974] ppid=8972 vsize=0 CPUtime=1200.25
/proc/8974/stat : 8974 (tts-5-0) R 8972 8974 8879 0 -1 4195332 436719 0 0 0 119800 225 0 0 25 0 1 0 1109766512 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/8974/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.79
CPU time (s): 1200.34
CPU user time (s): 1198
CPU system time (s): 2.34064
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 1747308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198
system time used= 2.34064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 436719
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= 2044

runsolver used 1.01885 second user time and 2.69059 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-30 01:56:48
IDJOB=1530917
IDBENCH=70188
IDSOLVER=505
FILE ID=node22/1530917-1238371008
PBS_JOBID= 9061260
Free space on /tmp= 66324 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S704699380-099.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530917-1238371008/watcher-1530917-1238371008 -o /tmp/evaluation-result-1530917-1238371008/solver-1530917-1238371008 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530917-1238371008.cnf

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

MD5SUM BENCH= 79363fa796cb5f9a1d9ad7ab58b2c2fb
RANDOM SEED=1237072561

node22.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		: 3000.279
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		: 3000.279
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:        789144 kB
Buffers:        107120 kB
Cached:        1048484 kB
SwapCached:      12568 kB
Active:         206800 kB
Inactive:       963008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        789144 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            1236 kB
Writeback:           0 kB
Mapped:          15568 kB
Slab:            83036 kB
Committed_AS:  2906404 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-30 02:16:51