Trace number 1531713

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) 1200.17 1200.48

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S287522321-032.cnf
MD5SUM348784df95efc4633396948fc1376145
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark488.245
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1531713-1238526213.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 = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.32	c Independent sub-problems = 1
0.29/0.32	c Sub-problem with 440 variables and 1870 clauses
0.29/0.32	c using permutation method 4
0.29/0.32	c count = 3
0.29/0.32	c Ordering finished 0.320 seconds
0.29/0.32	c mapped 0.320 seconds
0.29/0.32	c permuted 0.320 seconds
0.29/0.32	c about to sort
0.29/0.32	c sorted
0.29/0.33	c clauses now 1870
0.29/0.33	c init finished 0.320 seconds
0.29/0.33	c tree built 0.330 seconds
0.29/0.33	c 
0.29/0.33	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.33	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.33	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.33	c ................................ | ..........                     1 |                        0.3           3.0             
0.29/0.33	c ................................ | ..........                     2 |                        0.3           6.1             
0.29/0.33	c ................................ | ..........                     3 |                        0.3           9.1             
0.29/0.33	c ................................ | ..........                     4 |                        0.3          12.1             
0.29/0.33	c ................................ | ..........                     5 |                        0.3          15.2             
0.29/0.34	c ................................ | ..........                  1000 | 79                     0.3        2941.2          893
24.08/24.20	c ................................ | ..........                257000 | 70247                 24.2       10619.8      3185680
48.28/48.35	c ................................ | ..........                366000 | 103384                48.3        7571.4      4641666
72.07/72.18	c ................................ | ..........                465000 | 133018                72.2        6443.1      5863638
95.97/96.10	c ................................ | ..........                544000 | 159301                96.1        5661.9      6967031
120.16/120.25	c ................................ | *.........                612000 | 181448               120.2        5090.2      7945612
144.35/144.46	c ................................ | *.........                666000 | 199470               144.4        4611.2      8738024
168.26/168.37	c ................................ | *.........                712000 | 214664               168.3        4229.3      9441321
191.95/192.04	c ................................ | *.........                747000 | 226988               192.0        3890.2     10010273
216.04/216.14	c ................................ | *.........                788000 | 240958               216.1        3646.1     10629687
240.23/240.34	c ................................ | **........                843000 | 258621               240.3        3508.0     11386857
264.22/264.33	c ................................ | **........                897000 | 278602               264.3        3393.9     12105844
288.42/288.57	c ................................ | **........                932000 | 291443               288.5        3230.1     12620983
312.51/312.62	c ................................ | **........                977000 | 307939               312.6        3125.6     13194796
336.51/336.61	c ................................ | **........               1019000 | 323159               336.6        3027.6     13704659
360.19/360.38	c ................................ | ***.......               1076000 | 339366               360.3        2986.2     14490152
385.09/385.26	c ................................ | ***.......               1109000 | 349398               385.2        2878.9     15016424
408.39/408.52	c ................................ | ***.......               1136000 | 357930               408.5        2781.1     15427729
432.19/432.34	c ................................ | ***.......               1179000 | 370390               432.3        2727.3     16032135
456.77/456.91	c ................................ | ***.......               1215000 | 382228               456.9        2659.5     16601234
479.86/480.08	c ................................ | ****......               1247000 | 392542               480.0        2597.8     17080343
503.86/504.08	c ................................ | ****......               1277000 | 402480               504.0        2533.6     17556446
527.96/528.15	c ................................ | ****......               1315000 | 414000               528.1        2490.1     18061587
552.65/552.81	c ................................ | ****......               1352000 | 425596               552.8        2445.9     18561723
576.84/577.02	c ................................ | ****......               1375000 | 433606               577.0        2383.2     18929062
600.04/600.24	c ................................ | *****.....               1400000 | 442765               600.2        2332.6     19353795
623.93/624.11	c ................................ | *****.....               1428000 | 452723               624.0        2288.3     19749295
648.13/648.37	c ................................ | *****.....               1465000 | 465222               648.3        2259.8     20300628
672.02/672.29	c ................................ | *****.....               1499000 | 477410               672.2        2230.0     20826657
696.02/696.29	c ................................ | *****.....               1530000 | 488932               696.2        2197.6     21294093
720.41/720.65	c ................................ | ******....               1556000 | 498501               720.6        2159.4     21671221
743.90/744.11	c ................................ | ******....               1599000 | 511970               744.0        2149.1     22180495
768.20/768.41	c ................................ | ******....               1648000 | 527009               768.3        2144.9     22796278
792.09/792.31	c ................................ | ******....               1680000 | 537351               792.2        2120.6     23261960
816.18/816.40	c ................................ | ******....               1720000 | 550390               816.3        2107.0     23850604
840.97/841.28	c ................................ | *******...               1748000 | 559907               841.2        2078.0     24275687
864.67/864.94	c ................................ | *******...               1766000 | 566435               864.9        2042.0     24582738
889.36/889.62	c ................................ | *******...               1780000 | 571548               889.5        2001.1     24835660
912.06/912.36	c ................................ | *******...               1794000 | 576702               912.3        1966.5     25068326
936.75/937.05	c ................................ | *******...               1824000 | 586768               937.0        1946.7     25497667
960.84/961.14	c ................................ | ********..               1841000 | 592954               961.0        1915.6     25752531
984.24/984.57	c ................................ | ********..               1863000 | 600653               984.5        1892.4     26075253
1008.14/1008.41	c ................................ | ********..               1877000 | 606132              1008.3        1861.5     26303102
1032.13/1032.46	c ................................ | ********..               1904000 | 614894              1032.3        1844.3     26659668
1055.92/1056.24	c ................................ | ********..               1944000 | 627567              1056.1        1840.7     27207365
1080.11/1080.48	c ................................ | *********.               1968000 | 635726              1080.4        1821.6     27592740
1103.91/1104.24	c ................................ | *********.               1992000 | 644217              1104.1        1804.2     27985322
1127.90/1128.25	c ................................ | *********.               2014000 | 652181              1128.1        1785.3     28339314
1152.59/1152.91	c ................................ | *********.               2037000 | 660755              1152.8        1767.0     28706688
1177.18/1177.50	c ................................ | *********.               2058000 | 668525              1177.4        1748.0     29027585

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-1531713-1238526213/watcher-1531713-1238526213 -o /tmp/evaluation-result-1531713-1238526213/solver-1531713-1238526213 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531713-1238526213.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 3/73 29451
/proc/meminfo: memFree=1617288/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=1140 CPUtime=0
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 166 0 0 0 0 0 0 0 20 0 1 0 1125285293 1167360 150 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 285 150 69 165 0 118 0

[startup+0.104811 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 29451
/proc/meminfo: memFree=1617288/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=1272 CPUtime=0.1
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 198 0 0 0 10 0 0 0 20 0 1 0 1125285293 1302528 182 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 318 182 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.20182 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 29451
/proc/meminfo: memFree=1617288/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=1272 CPUtime=0.19
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 199 0 0 0 19 0 0 0 21 0 1 0 1125285293 1302528 183 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 318 183 71 165 0 151 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1272

[startup+0.30183 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 29451
/proc/meminfo: memFree=1617288/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=1272 CPUtime=0.29
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 200 0 0 0 29 0 0 0 22 0 1 0 1125285293 1302528 184 1992294400 134512640 135191068 4294956224 18446744073709551615 134555291 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 318 184 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.70187 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 29451
/proc/meminfo: memFree=1617288/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=4824 CPUtime=0.69
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 1086 0 0 0 69 0 0 0 25 0 1 0 1125285293 4939776 1070 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 1206 1070 89 165 0 1039 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4824

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1611328/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=8824 CPUtime=1.49
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 2078 0 0 0 149 0 0 0 25 0 1 0 1125285293 9035776 2062 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 2206 2062 89 165 0 2039 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8824

[startup+3.10111 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1606976/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=14264 CPUtime=3.09
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 3468 0 0 0 308 1 0 0 25 0 1 0 1125285293 14606336 3452 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 3566 3452 89 165 0 3399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14264

[startup+6.30144 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1597120/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=22744 CPUtime=6.29
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 5589 0 0 0 627 2 0 0 25 0 1 0 1125285293 23289856 5573 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 5686 5573 89 165 0 5519 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22744

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1583360/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=35544 CPUtime=12.69
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 8761 0 0 0 1265 4 0 0 25 0 1 0 1125285293 36397056 8745 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 8886 8745 89 165 0 8719 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35544

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1563136/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=54744 CPUtime=25.49
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 13556 0 0 0 2542 7 0 0 25 0 1 0 1125285293 56057856 13540 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 13686 13540 89 165 0 13519 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54744

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1539456/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=78424 CPUtime=51.08
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 19498 0 0 0 5098 10 0 0 25 0 1 0 1125285293 80306176 19482 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 19606 19482 89 165 0 19439 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 78424

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1500160/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=117464 CPUtime=102.27
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 29238 0 0 0 10210 17 0 0 25 0 1 0 1125285293 120283136 29222 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 29366 29222 89 165 0 29199 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 117464

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1467528/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=150264 CPUtime=162.25
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 37448 0 0 0 16202 23 0 0 25 0 1 0 1125285293 153870336 37432 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 37566 37432 89 165 0 37399 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 150264

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1442824/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=174584 CPUtime=222.24
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 43532 0 0 0 22196 28 0 0 25 0 1 0 1125285293 178774016 43516 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 43646 43516 89 165 0 43479 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 174584

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1415368/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=202104 CPUtime=282.22
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 50414 0 0 0 28190 32 0 0 25 0 1 0 1125285293 206954496 50398 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 50526 50398 89 165 0 50359 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 202104

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1392776/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=224504 CPUtime=342.21
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 56023 0 0 0 34184 37 0 0 25 0 1 0 1125285293 229892096 56007 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 56126 56007 89 165 0 55959 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 224504

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1369608/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=247704 CPUtime=402.19
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 61804 0 0 0 40178 41 0 0 25 0 1 0 1125285293 253648896 61788 1992294400 134512640 135191068 4294956224 18446744073709551615 134562455 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 61926 61788 89 165 0 61759 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 247704

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1348104/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=268984 CPUtime=462.17
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 67153 0 0 0 46173 44 0 0 25 0 1 0 1125285293 275439616 67137 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 67246 67137 89 165 0 67079 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 268984

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1327368/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=289784 CPUtime=522.16
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 72351 0 0 0 52168 48 0 0 25 0 1 0 1125285293 296738816 72335 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 72446 72335 89 165 0 72279 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 289784

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1310024/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=307224 CPUtime=582.15
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 76684 0 0 0 58163 52 0 0 25 0 1 0 1125285293 314597376 76668 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 76806 76668 89 165 0 76639 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 307224

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1293192/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=324184 CPUtime=642.12
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 80936 0 0 0 64157 55 0 0 25 0 1 0 1125285293 331964416 80920 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 81046 80920 89 165 0 80879 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 324184

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1272712/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=344344 CPUtime=702.11
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 85978 0 0 0 70152 59 0 0 25 0 1 0 1125285293 352608256 85962 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 86086 85962 89 165 0 85919 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 344344

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1252552/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=364344 CPUtime=762.1
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 90973 0 0 0 76147 63 0 0 25 0 1 0 1125285293 373088256 90957 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 91086 90957 89 165 0 90919 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 364344

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1231368/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=385624 CPUtime=822.08
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 96306 0 0 0 82141 67 0 0 25 0 1 0 1125285293 394878976 96290 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 96406 96290 89 165 0 96239 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 385624

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1218568/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=398264 CPUtime=882.07
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 99463 0 0 0 88137 70 0 0 25 0 1 0 1125285293 407822336 99447 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 99566 99447 89 165 0 99399 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 398264

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1205768/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=411064 CPUtime=942.05
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 102669 0 0 0 94133 72 0 0 25 0 1 0 1125285293 420929536 102653 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 102766 102653 89 165 0 102599 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 411064

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1194760/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=421944 CPUtime=1002.04
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 105386 0 0 0 100129 75 0 0 25 0 1 0 1125285293 432070656 105370 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 105486 105370 89 165 0 105319 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 421944

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1177352/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=439704 CPUtime=1062.01
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 109833 0 0 0 106123 78 0 0 25 0 1 0 1125285293 450256896 109817 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 109926 109817 89 165 0 109759 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 439704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1163016/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=453944 CPUtime=1122
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 113387 0 0 0 112119 81 0 0 25 0 1 0 1125285293 464838656 113371 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 113486 113371 89 165 0 113319 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 453944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1149640/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=467544 CPUtime=1181.99
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 116779 0 0 0 118116 83 0 0 25 0 1 0 1125285293 478765056 116763 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 116886 116763 89 165 0 116719 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 467544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1144136/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=472664 CPUtime=1200.09
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 118073 0 0 0 119924 85 0 0 25 0 1 0 1125285293 484007936 118057 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 118166 118057 89 165 0 117999 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 472664

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 29452
/proc/meminfo: memFree=1144136/2055920 swapFree=4177652/4192956
[pid=29451] ppid=29449 vsize=472664 CPUtime=1200.09
/proc/29451/stat : 29451 (tts-5-0) R 29449 29451 29128 0 -1 4194304 118073 0 0 0 119924 85 0 0 25 0 1 0 1125285293 484007936 118057 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/29451/statm: 118166 118057 89 165 0 117999 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 472664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.17
CPU user time (s): 1199.25
CPU system time (s): 0.92086
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 472664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.25
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= 118073
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= 1148

runsolver used 1.15982 second user time and 3.22151 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-31 21:03:33
IDJOB=1531713
IDBENCH=70586
IDSOLVER=505
FILE ID=node84/1531713-1238526213
PBS_JOBID= 9062012
Free space on /tmp= 66312 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S287522321-032.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531713-1238526213/watcher-1531713-1238526213 -o /tmp/evaluation-result-1531713-1238526213/solver-1531713-1238526213 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531713-1238526213.cnf

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

MD5SUM BENCH= 348784df95efc4633396948fc1376145
RANDOM SEED=1980074057

node84.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1617768 kB
Buffers:         80424 kB
Cached:         269156 kB
SwapCached:       6944 kB
Active:         184892 kB
Inactive:       173924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617768 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          14856 kB
Slab:            64488 kB
Committed_AS:  2984184 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-03-31 21:23:36