Trace number 1531643

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) 1200.16 1200.58

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
MD5SUM49dc86fbfdf68b8af633e3ee1aa2a9e7
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-1531643-1238501633.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 = 2203
0.00/0.00	c Literals = 6609
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.43	c Independent sub-problems = 1
0.39/0.43	c Sub-problem with 519 variables and 2203 clauses
0.39/0.43	c using permutation method 4
0.39/0.43	c count = 3
0.39/0.43	c Ordering finished 0.430 seconds
0.39/0.43	c mapped 0.430 seconds
0.39/0.43	c permuted 0.430 seconds
0.39/0.43	c about to sort
0.39/0.43	c sorted
0.39/0.45	c clauses now 2203
0.39/0.45	c init finished 0.430 seconds
0.39/0.45	c tree built 0.450 seconds
0.39/0.45	c 
0.39/0.45	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.45	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.45	c ................................ | ..........                       |                        0.5           0.0             
0.39/0.45	c ................................ | ..........                     1 |                        0.5           2.2             
0.39/0.45	c ................................ | ..........                     2 |                        0.5           4.4             
0.39/0.45	c ................................ | ..........                     3 |                        0.5           6.7             
0.39/0.45	c ................................ | ..........                     4 |                        0.5           8.9             
0.39/0.45	c ................................ | ..........                     5 |                        0.5          11.1             
0.39/0.45	c ................................ | ..........                  1000 | 43                     0.5        2222.2         1022
23.98/24.05	c ................................ | ..........                191000 | 50203                 24.0        7945.1      2578777
48.08/48.15	c ................................ | ..........                301000 | 86835                 48.1        6252.6      4528506
71.96/72.02	c ................................ | ..........                367000 | 108777                72.0        5097.2      5748036
96.46/96.52	c ................................ | ..........                416000 | 125500                96.5        4310.9      6631473
120.05/120.14	c ................................ | *.........                460000 | 140041               120.1        3829.8      7489650
144.54/144.62	c ................................ | *.........                503000 | 154356               144.6        3478.8      8287532
168.33/168.42	c ................................ | *.........                536000 | 165126               168.4        3183.3      8919111
192.63/192.73	c ................................ | *.........                569000 | 176052               192.7        2952.9      9567615
216.41/216.52	c ................................ | *.........                600000 | 186078               216.5        2771.7     10155490
240.31/240.40	c ................................ | **........                628000 | 195246               240.3        2612.9     10662379
264.80/264.95	c ................................ | **........                654000 | 204388               264.9        2468.9     11171299
288.79/288.92	c ................................ | **........                678000 | 212574               288.9        2347.2     11622318
312.38/312.56	c ................................ | **........                707000 | 223207               312.5        2262.4     12162749
336.57/336.79	c ................................ | **........                736000 | 234083               336.7        2185.8     12684233
360.06/360.29	c ................................ | ***.......                764000 | 244237               360.2        2120.9     13231020
384.46/384.69	c ................................ | ***.......                793000 | 254452               384.6        2061.8     13798552
408.54/408.71	c ................................ | ***.......                819000 | 263338               408.6        2004.3     14274752
432.94/433.18	c ................................ | ***.......                842000 | 271281               433.1        1944.2     14707092
456.33/456.54	c ................................ | ***.......                863000 | 278724               456.4        1890.7     15127230
480.33/480.59	c ................................ | ****......                885000 | 286588               480.5        1841.9     15547301
504.62/504.81	c ................................ | ****......                908000 | 294581               504.7        1799.1     15992014
528.81/529.03	c ................................ | ****......                932000 | 303154               528.9        1762.1     16449279
552.40/552.69	c ................................ | ****......                955000 | 310775               552.6        1728.3     16889517
576.09/576.33	c ................................ | ****......                976000 | 317674               576.2        1693.8     17272585
600.28/600.52	c ................................ | *****.....                994000 | 324027               600.4        1655.6     17635153
624.27/624.55	c ................................ | *****.....               1011000 | 330108               624.4        1619.1     17979570
648.67/648.96	c ................................ | *****.....               1030000 | 337132               648.8        1587.5     18334572
671.96/672.24	c ................................ | *****.....               1048000 | 343727               672.1        1559.3     18685522
696.35/696.64	c ................................ | *****.....               1069000 | 351529               696.5        1534.8     19092714
719.84/720.19	c ................................ | ******....               1087000 | 357816               720.0        1509.6     19439339
744.33/744.62	c ................................ | ******....               1108000 | 365674               744.5        1488.3     19829686
768.42/768.75	c ................................ | ******....               1127000 | 373058               768.6        1466.3     20169599
792.41/792.75	c ................................ | ******....               1146000 | 380360               792.6        1445.9     20500131
816.41/816.75	c ................................ | ******....               1166000 | 387889               816.6        1427.9     20865120
841.39/841.77	c ................................ | *******...               1184000 | 394431               841.6        1406.9     21212370
863.99/864.31	c ................................ | *******...               1201000 | 400518               864.1        1389.8     21540807
887.98/888.31	c ................................ | *******...               1219000 | 407065               888.1        1372.5     21898838
913.17/913.53	c ................................ | *******...               1237000 | 413518               913.4        1354.4     22248910
936.56/936.94	c ................................ | *******...               1258000 | 421355               936.8        1342.9     22637806
960.26/960.69	c ................................ | ********..               1277000 | 428166               960.5        1329.5     22995655
985.15/985.60	c ................................ | ********..               1295000 | 434538               985.4        1314.2     23329133
1008.04/1008.43	c ................................ | ********..               1309000 | 439761              1008.2        1298.3     23601382
1032.23/1032.60	c ................................ | ********..               1331000 | 448273              1032.4        1289.2     23987844
1056.63/1057.02	c ................................ | ********..               1349000 | 454830              1056.8        1276.5     24352725
1080.92/1081.34	c ................................ | *********.               1365000 | 460587              1081.1        1262.6     24673010
1104.11/1104.52	c ................................ | *********.               1384000 | 467463              1104.3        1253.3     25045304
1128.39/1128.81	c ................................ | *********.               1401000 | 473588              1128.6        1241.4     25379771
1152.99/1153.46	c ................................ | *********.               1415000 | 478665              1153.2        1227.0     25658276
1176.18/1176.68	c ................................ | *********.               1429000 | 483686              1176.4        1214.7     25940936

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-1531643-1238501633/watcher-1531643-1238501633 -o /tmp/evaluation-result-1531643-1238501633/solver-1531643-1238501633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531643-1238501633.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 3/64 14183
/proc/meminfo: memFree=1538120/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=1008 CPUtime=0
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1122828890 1032192 116 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 252 116 68 165 0 85 0

[startup+0.0389891 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14183
/proc/meminfo: memFree=1538120/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=1272 CPUtime=0.03
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 211 0 0 0 3 0 0 0 18 0 1 0 1122828890 1302528 195 1992294400 134512640 135191068 4294956240 18446744073709551615 134553837 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 318 195 71 165 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1272

[startup+0.103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14183
/proc/meminfo: memFree=1538120/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=1272 CPUtime=0.1
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 213 0 0 0 10 0 0 0 18 0 1 0 1122828890 1302528 197 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 318 197 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.301033 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14183
/proc/meminfo: memFree=1538120/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=1272 CPUtime=0.29
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 215 0 0 0 29 0 0 0 19 0 1 0 1122828890 1302528 199 1992294400 134512640 135191068 4294956240 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 318 199 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.702103 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14183
/proc/meminfo: memFree=1538120/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=4164 CPUtime=0.69
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 938 0 0 0 69 0 0 0 22 0 1 0 1122828890 4263936 922 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 1041 922 89 165 0 874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4164

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1532928/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=8004 CPUtime=1.48
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 1900 0 0 0 148 0 0 0 25 0 1 0 1122828890 8196096 1884 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 2001 1884 89 165 0 1834 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8004

[startup+3.10151 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1528704/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=12644 CPUtime=3.09
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 3052 0 0 0 308 1 0 0 25 0 1 0 1122828890 12947456 3036 1992294400 134512640 135191068 4294956240 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 3161 3036 89 165 0 2994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12644

[startup+6.30106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1521984/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=18084 CPUtime=6.29
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 4429 0 0 0 627 2 0 0 25 0 1 0 1122828890 18518016 4413 1992294400 134512640 135191068 4294956240 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 4521 4413 89 165 0 4354 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18084

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1512704/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=26724 CPUtime=12.69
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 6592 0 0 0 1265 4 0 0 25 0 1 0 1122828890 27365376 6576 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 6681 6576 89 165 0 6514 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26724

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1492928/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=46244 CPUtime=25.49
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 11454 0 0 0 2541 8 0 0 25 0 1 0 1122828890 47353856 11438 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 11561 11439 89 165 0 11394 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46244

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1461632/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=77444 CPUtime=51.07
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 19262 0 0 0 5094 13 0 0 25 0 1 0 1122828890 79302656 19246 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 19361 19246 89 165 0 19194 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77444

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1426560/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=112004 CPUtime=102.25
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 27905 0 0 0 10206 19 0 0 25 0 1 0 1122828890 114692096 27889 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 28001 27889 89 165 0 27834 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 112004

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1396096/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=142564 CPUtime=162.23
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 35529 0 0 0 16199 24 0 0 25 0 1 0 1122828890 145985536 35513 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 35641 35513 89 165 0 35474 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142564

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1371520/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=166884 CPUtime=222.21
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 41610 0 0 0 22191 30 0 0 25 0 1 0 1122828890 170889216 41594 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 41721 41594 89 165 0 41554 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 166884

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1352192/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=186244 CPUtime=282.19
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 46478 0 0 0 28184 35 0 0 25 0 1 0 1122828890 190713856 46462 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 46561 46462 89 165 0 46394 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 186244

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1330880/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=207496 CPUtime=342.17
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 51767 0 0 0 34177 40 0 0 25 0 1 0 1122828890 212475904 51751 1992294400 134512640 135191068 4294956240 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 51874 51752 89 165 0 51707 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 207496

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1309568/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=228936 CPUtime=402.15
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 57123 0 0 0 40170 45 0 0 25 0 1 0 1122828890 234430464 57107 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 57234 57107 89 165 0 57067 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 228936

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1292160/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=246056 CPUtime=462.12
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 61409 0 0 0 46163 49 0 0 25 0 1 0 1122828890 251961344 61393 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 61514 61393 89 165 0 61347 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 246056

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1274624/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=263816 CPUtime=522.11
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 65832 0 0 0 52157 54 0 0 25 0 1 0 1122828890 270147584 65816 1992294400 134512640 135191068 4294956240 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 65954 65816 89 165 0 65787 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 263816

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1258048/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=280296 CPUtime=582.09
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 69931 0 0 0 58151 58 0 0 25 0 1 0 1122828890 287023104 69915 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 70074 69915 89 165 0 69907 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 280296

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1243904/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=294216 CPUtime=642.07
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 73416 0 0 0 64147 60 0 0 25 0 1 0 1122828890 301277184 73400 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 73554 73400 89 165 0 73387 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 294216

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1228864/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=309256 CPUtime=702.04
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 77208 0 0 0 70139 65 0 0 25 0 1 0 1122828890 316678144 77192 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 77314 77192 89 165 0 77147 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 309256

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1214016/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=323976 CPUtime=762.03
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 80875 0 0 0 76134 69 0 0 25 0 1 0 1122828890 331751424 80859 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 80994 80859 89 165 0 80827 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 323976

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1200640/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=337576 CPUtime=822
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 84271 0 0 0 82127 73 0 0 25 0 1 0 1122828890 345677824 84255 1992294400 134512640 135191068 4294956240 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 84394 84255 89 165 0 84227 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 337576

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1186688/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=351336 CPUtime=881.98
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 87725 0 0 0 88121 77 0 0 25 0 1 0 1122828890 359768064 87709 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 87834 87709 89 165 0 87667 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 351336

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1172288/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=365896 CPUtime=941.96
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 91331 0 0 0 94115 81 0 0 25 0 1 0 1122828890 374677504 91315 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 91474 91315 89 165 0 91307 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 365896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1159040/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=378856 CPUtime=1001.94
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 94602 0 0 0 100111 83 0 0 25 0 1 0 1122828890 387948544 94586 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 94714 94586 89 165 0 94547 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 378856

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1144832/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=393096 CPUtime=1061.92
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 98166 0 0 0 106105 87 0 0 25 0 1 0 1122828890 402530304 98150 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 98274 98150 89 165 0 98107 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 393096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1130816/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=407176 CPUtime=1121.9
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 101657 0 0 0 112099 91 0 0 25 0 1 0 1122828890 416948224 101641 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 101794 101641 89 165 0 101627 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 407176

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1119232/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=418856 CPUtime=1181.88
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 104582 0 0 0 118093 95 0 0 25 0 1 0 1122828890 428908544 104566 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 104714 104566 89 165 0 104547 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 418856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1114816/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=423016 CPUtime=1200.07
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 105633 0 0 0 119912 95 0 0 25 0 1 0 1122828890 433168384 105617 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 105754 105617 89 165 0 105587 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 423016

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14184
/proc/meminfo: memFree=1114816/2055920 swapFree=4179412/4192956
[pid=14183] ppid=14181 vsize=423016 CPUtime=1200.07
/proc/14183/stat : 14183 (tts-5-0) R 14181 14183 14015 0 -1 4194304 105633 0 0 0 119912 95 0 0 25 0 1 0 1122828890 433168384 105617 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/14183/statm: 105754 105617 89 165 0 105587 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 423016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1199.13
CPU system time (s): 1.02984
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 423016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.02984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105633
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= 2632

runsolver used 0.960853 second user time and 2.36464 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-31 14:13:53
IDJOB=1531643
IDBENCH=70551
IDSOLVER=505
FILE ID=node25/1531643-1238501633
PBS_JOBID= 9061955
Free space on /tmp= 66264 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1540921235-015.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531643-1238501633/watcher-1531643-1238501633 -o /tmp/evaluation-result-1531643-1238501633/solver-1531643-1238501633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531643-1238501633.cnf

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

MD5SUM BENCH= 49dc86fbfdf68b8af633e3ee1aa2a9e7
RANDOM SEED=462878446

node25.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		: 3000.263
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		: 3000.263
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:       1538600 kB
Buffers:        103936 kB
Cached:         311976 kB
SwapCached:       7320 kB
Active:         185208 kB
Inactive:       239588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538600 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          14544 kB
Slab:            78496 kB
Committed_AS:  3261668 kB
PageTables:       1464 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= 66264 MiB
End job on node25 at 2009-03-31 14:33:56