Trace number 1531633

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) 1200.12 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S149116968-021.cnf
MD5SUM7d2d3634187334a9c4b4ef97daf4cc0a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531633-1238499094.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2207
0.00/0.00	c Literals = 6621
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.42	c Independent sub-problems = 1
0.39/0.42	c Sub-problem with 519 variables and 2207 clauses
0.39/0.42	c using permutation method 4
0.39/0.42	c count = 3
0.39/0.42	c Ordering finished 0.410 seconds
0.39/0.42	c mapped 0.420 seconds
0.39/0.42	c permuted 0.420 seconds
0.39/0.42	c about to sort
0.39/0.42	c sorted
0.39/0.43	c clauses now 2207
0.39/0.43	c init finished 0.420 seconds
0.39/0.43	c tree built 0.430 seconds
0.39/0.43	c 
0.39/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.43	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.43	c ................................ | ..........                     2 |                        0.4           4.7             
0.39/0.43	c ................................ | ..........                     3 |                        0.4           7.0             
0.39/0.43	c ................................ | ..........                     4 |                        0.4           9.3             
0.39/0.43	c ................................ | ..........                     5 |                        0.4          11.6             
0.39/0.44	c ................................ | ..........                  1000 | 30                     0.4        2325.6          525
24.09/24.10	c ................................ | ..........                254000 | 65572                 24.1       10543.8      2575164
48.17/48.28	c ................................ | ..........                352000 | 96086                 48.3        7292.3      3771825
71.97/72.05	c ................................ | ..........                460000 | 125819                72.0        6385.3      4985853
96.36/96.42	c ................................ | ..........                537000 | 149684                96.4        5570.5      6002321
120.25/120.31	c ................................ | *.........                594000 | 168060               120.3        4938.5      6768848
144.05/144.11	c ................................ | *.........                655000 | 188393               144.1        4546.1      7625698
168.04/168.17	c ................................ | *.........                713000 | 207706               168.2        4240.3      8518512
192.23/192.39	c ................................ | *.........                771000 | 227098               192.3        4008.3      9457195
215.92/216.04	c ................................ | *.........                821000 | 241627               216.0        3800.7     10133388
240.42/240.53	c ................................ | **........                863000 | 254941               240.5        3588.5     10768789
264.21/264.30	c ................................ | **........                900000 | 266920               264.3        3405.7     11365094
288.41/288.52	c ................................ | **........                932000 | 278226               288.5        3230.7     11905917
312.00/312.11	c ................................ | **........                978000 | 292450               312.1        3134.0     12542578
336.20/336.32	c ................................ | **........               1018000 | 304287               336.3        3027.3     13068864
360.09/360.28	c ................................ | ***.......               1055000 | 316858               360.2        2928.8     13611069
384.17/384.30	c ................................ | ***.......               1096000 | 329569               384.2        2852.3     14112137
408.27/408.49	c ................................ | ***.......               1124000 | 338624               408.4        2752.1     14500777
432.36/432.60	c ................................ | ***.......               1153000 | 348629               432.5        2665.7     14904504
456.36/456.52	c ................................ | ***.......               1181000 | 357964               456.4        2587.4     15316838
480.45/480.68	c ................................ | ****......               1212000 | 368977               480.6        2521.8     15766353
504.15/504.30	c ................................ | ****......               1253000 | 381584               504.2        2485.0     16403435
528.54/528.74	c ................................ | ****......               1282000 | 391792               528.7        2425.0     16939819
552.53/552.76	c ................................ | ****......               1313000 | 401346               552.7        2375.7     17385680
576.02/576.27	c ................................ | ****......               1340000 | 410219               576.2        2325.7     17826900
600.02/600.27	c ................................ | *****.....               1363000 | 418738               600.2        2271.0     18230021
624.01/624.27	c ................................ | *****.....               1388000 | 427936               624.2        2223.7     18653725
648.80/649.01	c ................................ | *****.....               1416000 | 437620               648.9        2182.1     19026567
672.10/672.37	c ................................ | *****.....               1443000 | 447486               672.3        2146.5     19424312
696.79/697.01	c ................................ | *****.....               1472000 | 458416               696.9        2112.2     19831608
719.98/720.23	c ................................ | ******....               1503000 | 469794               720.1        2087.2     20277890
744.67/744.90	c ................................ | ******....               1532000 | 481147               744.8        2057.0     20684678
768.67/768.91	c ................................ | ******....               1556000 | 490746               768.8        2023.9     21077645
792.36/792.67	c ................................ | ******....               1581000 | 500785               792.5        1994.8     21449890
816.55/816.85	c ................................ | ******....               1606000 | 509121               816.7        1966.4     21852751
840.34/840.62	c ................................ | *******...               1628000 | 517177               840.5        1937.0     22202222
864.34/864.61	c ................................ | *******...               1649000 | 524139               864.5        1907.5     22500197
888.54/888.81	c ................................ | *******...               1671000 | 531295               888.7        1880.3     22853665
912.62/912.90	c ................................ | *******...               1691000 | 538137               912.8        1852.6     23161077
936.71/937.02	c ................................ | *******...               1709000 | 544389               936.9        1824.1     23454912
960.51/960.82	c ................................ | ********..               1727000 | 550846               960.7        1797.7     23754683
984.60/984.94	c ................................ | ********..               1745000 | 557028               984.8        1771.9     24078824
1007.90/1008.29	c ................................ | ********..               1762000 | 562917              1008.1        1747.8     24375994
1031.79/1032.20	c ................................ | ********..               1778000 | 568285              1032.0        1722.8     24661241
1056.98/1057.35	c ................................ | ********..               1794000 | 573843              1057.2        1696.9     24962212
1081.07/1081.45	c ................................ | *********.               1818000 | 581351              1081.3        1681.3     25255024
1104.87/1105.23	c ................................ | *********.               1842000 | 589405              1105.1        1666.9     25577885
1128.55/1128.92	c ................................ | *********.               1861000 | 595526              1128.8        1648.7     25801311
1152.45/1152.82	c ................................ | *********.               1880000 | 601659              1152.7        1631.0     26049353
1176.65/1177.09	c ................................ | *********.               1901000 | 608829              1176.9        1615.2     26333799

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-1531633-1238499094/watcher-1531633-1238499094 -o /tmp/evaluation-result-1531633-1238499094/solver-1531633-1238499094 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531633-1238499094.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 0.97 0.99 3/64 30135
/proc/meminfo: memFree=1534328/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=1008 CPUtime=0
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1122575257 1032192 116 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 252 116 68 165 0 85 0

[startup+0.03469 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30135
/proc/meminfo: memFree=1534328/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=1272 CPUtime=0.03
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 212 0 0 0 3 0 0 0 18 0 1 0 1122575257 1302528 196 1992294400 134512640 135191068 4294956224 18446744073709551615 134553813 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 318 196 71 165 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1272

[startup+0.101697 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30135
/proc/meminfo: memFree=1534328/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=1272 CPUtime=0.09
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 214 0 0 0 9 0 0 0 18 0 1 0 1122575257 1302528 198 1992294400 134512640 135191068 4294956224 18446744073709551615 134599074 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 318 198 71 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.30172 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30135
/proc/meminfo: memFree=1534328/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=1272 CPUtime=0.29
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 216 0 0 0 29 0 0 0 19 0 1 0 1122575257 1302528 200 1992294400 134512640 135191068 4294956224 18446744073709551615 134599087 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 318 200 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701766 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30135
/proc/meminfo: memFree=1534328/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=3844 CPUtime=0.69
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 866 0 0 0 69 0 0 0 23 0 1 0 1122575257 3936256 850 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 961 850 89 165 0 794 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3844

[startup+1.50186 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1529776/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=7524 CPUtime=1.49
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 1768 0 0 0 148 1 0 0 25 0 1 0 1122575257 7704576 1752 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 1881 1752 89 165 0 1714 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7524

[startup+3.10104 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1525616/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=11844 CPUtime=3.09
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 2851 0 0 0 308 1 0 0 25 0 1 0 1122575257 12128256 2835 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 2961 2835 89 165 0 2794 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11844

[startup+6.30241 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1517368/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=19524 CPUtime=6.29
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 4774 0 0 0 626 3 0 0 25 0 1 0 1122575257 19992576 4758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 4881 4758 89 165 0 4714 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19524

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1506168/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=29924 CPUtime=12.69
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 7391 0 0 0 1265 4 0 0 25 0 1 0 1122575257 30642176 7375 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 7481 7375 89 165 0 7314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29924

[startup+25.5016 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1490104/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=44964 CPUtime=25.48
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 11145 0 0 0 2543 5 0 0 25 0 1 0 1122575257 46043136 11129 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 11241 11129 89 165 0 11074 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44964

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1470648/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=64644 CPUtime=51.07
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 16067 0 0 0 5098 9 0 0 25 0 1 0 1122575257 66195456 16051 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 16161 16051 89 165 0 15994 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64644

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1433400/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=101444 CPUtime=102.27
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 25250 0 0 0 10211 16 0 0 25 0 1 0 1122575257 103878656 25234 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 25361 25234 89 165 0 25194 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 101444

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1400632/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=134404 CPUtime=162.25
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 33520 0 0 0 16202 23 0 0 25 0 1 0 1122575257 137629696 33504 1992294400 134512640 135191068 4294956224 18446744073709551615 134586910 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 33601 33504 89 165 0 33434 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 134404

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1367608/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=166884 CPUtime=222.23
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 41648 0 0 0 22194 29 0 0 25 0 1 0 1122575257 170889216 41632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 41721 41632 89 165 0 41554 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 166884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1343864/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=191016 CPUtime=282.21
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 47619 0 0 0 28188 33 0 0 25 0 1 0 1122575257 195600384 47603 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 47754 47603 89 165 0 47587 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 191016

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1320632/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=213896 CPUtime=342.19
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 53352 0 0 0 34181 38 0 0 25 0 1 0 1122575257 219029504 53336 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 53474 53336 89 165 0 53307 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 213896

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1301688/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=232936 CPUtime=402.18
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 58121 0 0 0 40175 43 0 0 25 0 1 0 1122575257 238526464 58105 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 58234 58105 89 165 0 58067 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 232936

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1285368/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=249096 CPUtime=462.15
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 62148 0 0 0 46170 45 0 0 25 0 1 0 1122575257 255074304 62132 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 62274 62132 89 165 0 62107 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 249096

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1263416/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=271336 CPUtime=522.14
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 67721 0 0 0 52163 51 0 0 25 0 1 0 1122575257 277848064 67705 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 67834 67705 89 165 0 67667 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 271336

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1245176/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=289256 CPUtime=582.12
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 72194 0 0 0 58158 54 0 0 25 0 1 0 1122575257 296198144 72178 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 72314 72178 89 165 0 72147 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 289256

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1229048/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=305256 CPUtime=642.11
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 76198 0 0 0 64155 56 0 0 25 0 1 0 1122575257 312582144 76182 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 76314 76182 89 165 0 76147 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 305256

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1213176/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=321256 CPUtime=702.08
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 80191 0 0 0 70149 59 0 0 25 0 1 0 1122575257 328966144 80175 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 80314 80175 89 165 0 80147 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 321256

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30136
/proc/meminfo: memFree=1196344/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=337896 CPUtime=762.07
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 84348 0 0 0 76144 63 0 0 25 0 1 0 1122575257 346005504 84332 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 84474 84332 89 165 0 84307 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 337896

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1180664/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=353736 CPUtime=822.05
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 88313 0 0 0 82138 67 0 0 25 0 1 0 1122575257 362225664 88297 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 88434 88297 89 165 0 88267 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 353736

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1167608/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=366696 CPUtime=882.04
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 91537 0 0 0 88133 71 0 0 25 0 1 0 1122575257 375496704 91521 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 91674 91521 89 165 0 91507 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 366696

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1155448/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=378856 CPUtime=942.01
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 94601 0 0 0 94128 73 0 0 25 0 1 0 1122575257 387948544 94585 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 94714 94585 89 165 0 94547 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 378856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1142840/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=391336 CPUtime=1002
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 97713 0 0 0 100124 76 0 0 25 0 1 0 1122575257 400728064 97697 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 97834 97697 89 165 0 97667 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 391336

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1131576/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=402696 CPUtime=1061.98
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 100557 0 0 0 106119 79 0 0 25 0 1 0 1122575257 412360704 100541 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 100674 100541 89 165 0 100507 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 402696

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1119736/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=414376 CPUtime=1121.96
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 103469 0 0 0 112115 81 0 0 25 0 1 0 1122575257 424321024 103453 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 103594 103453 89 165 0 103427 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 414376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1109496/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=424616 CPUtime=1181.95
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 106045 0 0 0 118111 84 0 0 25 0 1 0 1122575257 434806784 106029 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 106154 106029 89 165 0 105987 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 424616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 30138
/proc/meminfo: memFree=1105400/2055920 swapFree=4177220/4192956
[pid=30135] ppid=30133 vsize=428616 CPUtime=1200.04
/proc/30135/stat : 30135 (tts-5-0) R 30133 30135 29849 0 -1 4194304 107038 0 0 0 119920 84 0 0 25 0 1 0 1122575257 438902784 107022 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 107154 107022 89 165 0 106987 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 428616

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.12
CPU user time (s): 1199.2
CPU system time (s): 0.92086
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 428616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.2
system time used= 0.92086
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107038
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= 2107

runsolver used 0.921859 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 13:31:34
IDJOB=1531633
IDBENCH=70546
IDSOLVER=505
FILE ID=node20/1531633-1238499094
PBS_JOBID= 9061921
Free space on /tmp= 65684 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S149116968-021.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531633-1238499094/watcher-1531633-1238499094 -o /tmp/evaluation-result-1531633-1238499094/solver-1531633-1238499094 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531633-1238499094.cnf

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

MD5SUM BENCH= 7d2d3634187334a9c4b4ef97daf4cc0a
RANDOM SEED=1702550856

node20.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		: 3000.235
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		: 3000.235
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:       1534744 kB
Buffers:         87616 kB
Cached:         340772 kB
SwapCached:       9532 kB
Active:         181452 kB
Inactive:       257912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534744 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          16668 kB
Slab:            67844 kB
Committed_AS:  2983444 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-31 13:51:36