Trace number 1531877

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) 1200.14 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S311671104-045.cnf
MD5SUMb892d03833c64865c28a6c109f19fcb2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1531877-1238574899.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1779
0.00/0.00	c Literals = 5337
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.31	c Independent sub-problems = 1
0.30/0.31	c Sub-problem with 419 variables and 1779 clauses
0.30/0.31	c using permutation method 4
0.30/0.31	c count = 3
0.30/0.31	c Ordering finished 0.310 seconds
0.30/0.31	c mapped 0.310 seconds
0.30/0.31	c permuted 0.310 seconds
0.30/0.31	c about to sort
0.30/0.31	c sorted
0.30/0.32	c clauses now 1779
0.30/0.32	c init finished 0.310 seconds
0.30/0.32	c tree built 0.320 seconds
0.30/0.32	c 
0.30/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.32	c ................................ | ..........                     1 |                        0.3           3.1             
0.30/0.32	c ................................ | ..........                     2 |                        0.3           6.2             
0.30/0.32	c ................................ | ..........                     3 |                        0.3           9.4             
0.30/0.32	c ................................ | ..........                     4 |                        0.3          12.5             
0.30/0.32	c ................................ | ..........                     5 |                        0.3          15.6             
0.30/0.33	c ................................ | ..........                  1000 | 48                     0.3        3030.3          928
24.09/24.13	c ................................ | ..........                309000 | 78435                 24.1       12805.6      3487531
47.97/48.07	c ................................ | ..........                430000 | 113762                48.1        8947.1      5200437
72.26/72.36	c ................................ | ..........                530000 | 143716                72.3        7326.5      6830469
96.06/96.10	c ................................ | ..........                609000 | 167910                96.1        6338.5      8138945
120.04/120.11	c ................................ | *.........                661000 | 182959               120.1        5504.7      9050191
144.24/144.32	c ................................ | *.........                720000 | 201704               144.3        4990.0     10060912
168.33/168.48	c ................................ | *.........                777000 | 219892               168.4        4612.9     11114145
192.22/192.35	c ................................ | *.........                822000 | 233822               192.3        4274.6     11870318
216.41/216.50	c ................................ | *.........                860000 | 244946               216.4        3973.2     12613347
240.21/240.30	c ................................ | **........                898000 | 256753               240.2        3737.8     13282252
264.69/264.80	c ................................ | **........                945000 | 271172               264.7        3569.5     13963725
288.18/288.38	c ................................ | **........                987000 | 284691               288.3        3423.4     14605279
312.29/312.43	c ................................ | **........               1036000 | 299502               312.4        3316.7     15356536
336.07/336.22	c ................................ | **........               1083000 | 313243               336.1        3221.8     16100327
359.96/360.12	c ................................ | ***.......               1126000 | 326687               360.0        3127.4     16722366
383.95/384.10	c ................................ | ***.......               1163000 | 337353               384.0        3028.5     17266221
408.04/408.23	c ................................ | ***.......               1206000 | 351290               408.1        2954.9     17918237
432.73/432.99	c ................................ | ***.......               1252000 | 366064               432.9        2892.3     18666324
456.62/456.87	c ................................ | ***.......               1281000 | 374825               456.8        2804.5     19164630
480.32/480.58	c ................................ | ****......               1306000 | 382483               480.5        2718.2     19663840
504.31/504.53	c ................................ | ****......               1335000 | 391099               504.4        2646.6     20192813
527.99/528.21	c ................................ | ****......               1378000 | 403987               528.1        2609.4     20881807
552.28/552.53	c ................................ | ****......               1415000 | 415717               552.4        2561.5     21447425
576.98/577.21	c ................................ | ****......               1434000 | 421407               577.1        2484.9     21784168
601.07/601.30	c ................................ | *****.....               1455000 | 427572               601.2        2420.3     22149844
624.57/624.81	c ................................ | *****.....               1473000 | 432856               624.7        2358.0     22491528
648.15/648.49	c ................................ | *****.....               1504000 | 442582               648.3        2319.8     22958521
672.34/672.61	c ................................ | *****.....               1529000 | 450857               672.5        2273.8     23392093
696.33/696.66	c ................................ | *****.....               1564000 | 462140               696.5        2245.5     23939611
720.02/720.40	c ................................ | ******....               1593000 | 470999               720.2        2211.8     24486394
744.01/744.33	c ................................ | ******....               1623000 | 479971               744.2        2181.0     24994735
768.61/768.98	c ................................ | ******....               1660000 | 491762               768.8        2159.2     25590144
791.90/792.28	c ................................ | ******....               1676000 | 496400               792.1        2115.9     25920425
816.89/817.27	c ................................ | ******....               1696000 | 502571               817.1        2075.7     26311431
839.98/840.35	c ................................ | *******...               1712000 | 507387               840.2        2037.7     26629850
864.97/865.33	c ................................ | *******...               1733000 | 513139               865.1        2003.2     27046679
888.37/888.73	c ................................ | *******...               1748000 | 517419               888.5        1967.3     27358526
912.45/912.87	c ................................ | *******...               1769000 | 523983               912.7        1938.3     27744933
936.64/937.02	c ................................ | *******...               1795000 | 532601               936.8        1916.1     28227231
960.43/960.81	c ................................ | ********..               1826000 | 542778               960.6        1900.9     28748732
984.13/984.55	c ................................ | ********..               1853000 | 551781               984.3        1882.5     29166292
1008.72/1009.11	c ................................ | ********..               1885000 | 562311              1008.9        1868.4     29705514
1032.30/1032.76	c ................................ | ********..               1910000 | 570385              1032.5        1849.8     30200907
1056.10/1056.58	c ................................ | ********..               1932000 | 577630              1056.3        1829.0     30620926
1081.19/1081.60	c ................................ | *********.               1956000 | 585554              1081.4        1808.8     31120043
1103.78/1104.25	c ................................ | *********.               1969000 | 589605              1104.0        1783.5     31413474
1128.47/1128.91	c ................................ | *********.               2000000 | 600879              1128.7        1772.0     31931493
1152.06/1152.52	c ................................ | *********.               2019000 | 607118              1152.3        1752.2     32260171
1176.25/1176.74	c ................................ | *********.               2047000 | 616329              1176.5        1740.0     32692548

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-1531877-1238574899/watcher-1531877-1238574899 -o /tmp/evaluation-result-1531877-1238574899/solver-1531877-1238574899 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531877-1238574899.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: 1.83 1.82 1.44 2/76 6649
/proc/meminfo: memFree=1355472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=1140 CPUtime=0
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 162 0 0 0 0 0 0 0 20 0 1 0 1130150818 1167360 146 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 285 146 68 165 0 118 0

[startup+0.092484 s]
/proc/loadavg: 1.83 1.82 1.44 2/76 6649
/proc/meminfo: memFree=1355472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=1140 CPUtime=0.09
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 191 0 0 0 9 0 0 0 20 0 1 0 1130150818 1167360 175 1992294400 134512640 135191068 4294956224 18446744073709551615 134599115 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 285 176 70 165 0 118 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1140

[startup+0.102485 s]
/proc/loadavg: 1.83 1.82 1.44 2/76 6649
/proc/meminfo: memFree=1355472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=1140 CPUtime=0.1
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 192 0 0 0 10 0 0 0 20 0 1 0 1130150818 1167360 176 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 285 176 70 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.302524 s]
/proc/loadavg: 1.83 1.82 1.44 2/76 6649
/proc/meminfo: memFree=1355472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=1140 CPUtime=0.3
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 194 0 0 0 30 0 0 0 22 0 1 0 1130150818 1167360 178 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 285 178 70 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701601 s]
/proc/loadavg: 1.83 1.82 1.44 2/76 6649
/proc/meminfo: memFree=1355472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=4872 CPUtime=0.69
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 1108 0 0 0 69 0 0 0 25 0 1 0 1130150818 4988928 1092 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 1218 1092 88 165 0 1051 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4872

[startup+1.50175 s]
/proc/loadavg: 1.83 1.82 1.44 2/77 6650
/proc/meminfo: memFree=1349512/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=9352 CPUtime=1.49
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 2228 0 0 0 148 1 0 0 25 0 1 0 1130150818 9576448 2212 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 2338 2212 88 165 0 2171 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9352

[startup+3.10106 s]
/proc/loadavg: 1.83 1.82 1.44 2/77 6650
/proc/meminfo: memFree=1344008/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=15912 CPUtime=3.09
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 3862 0 0 0 307 2 0 0 25 0 1 0 1130150818 16293888 3846 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 3978 3846 88 165 0 3811 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15912

[startup+6.30168 s]
/proc/loadavg: 1.77 1.80 1.44 2/77 6650
/proc/meminfo: memFree=1333384/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=25032 CPUtime=6.29
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 6156 0 0 0 626 3 0 0 25 0 1 0 1130150818 25632768 6140 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 6258 6140 88 165 0 6091 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25032

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.44 2/77 6650
/proc/meminfo: memFree=1319248/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=38152 CPUtime=12.69
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 9436 0 0 0 1265 4 0 0 25 0 1 0 1130150818 39067648 9420 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 9538 9420 88 165 0 9371 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38152

[startup+25.5014 s]
/proc/loadavg: 1.55 1.75 1.43 2/77 6650
/proc/meminfo: memFree=1296656/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=59592 CPUtime=25.48
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 14797 0 0 0 2541 7 0 0 25 0 1 0 1130150818 61022208 14781 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 14898 14781 88 165 0 14731 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59592

[startup+51.1023 s]
/proc/loadavg: 1.36 1.69 1.42 2/77 6650
/proc/meminfo: memFree=1266896/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=89832 CPUtime=51.07
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 22353 0 0 0 5095 12 0 0 25 0 1 0 1130150818 91987968 22337 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 22458 22337 88 165 0 22291 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 89832

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.39 2/77 6650
/proc/meminfo: memFree=1219472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=136232 CPUtime=102.25
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 33955 0 0 0 10206 19 0 0 25 0 1 0 1130150818 139501568 33939 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 34058 33939 88 165 0 33891 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 136232

[startup+162.302 s]
/proc/loadavg: 1.06 1.47 1.36 2/77 6650
/proc/meminfo: memFree=1179984/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=176044 CPUtime=162.23
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 43888 0 0 0 16198 25 0 0 25 0 1 0 1130150818 180269056 43872 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 44011 43872 88 165 0 43844 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 176044

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/77 6650
/proc/meminfo: memFree=1149200/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=206444 CPUtime=222.2
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 51466 0 0 0 22190 30 0 0 25 0 1 0 1130150818 211398656 51450 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 51611 51450 88 165 0 51444 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 206444

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/77 6650
/proc/meminfo: memFree=1122960/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=233004 CPUtime=282.18
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 58132 0 0 0 28184 34 0 0 25 0 1 0 1130150818 238596096 58116 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 58251 58116 88 165 0 58084 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 233004

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.29 2/77 6650
/proc/meminfo: memFree=1092944/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=262604 CPUtime=342.16
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 65540 0 0 0 34177 39 0 0 25 0 1 0 1130150818 268906496 65524 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 65651 65524 88 165 0 65484 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 262604

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.27 2/77 6650
/proc/meminfo: memFree=1069648/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=285964 CPUtime=402.14
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 71373 0 0 0 40171 43 0 0 25 0 1 0 1130150818 292827136 71357 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 71491 71357 88 165 0 71324 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 285964

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/77 6650
/proc/meminfo: memFree=1044944/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=310604 CPUtime=462.12
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 77511 0 0 0 46165 47 0 0 25 0 1 0 1130150818 318058496 77495 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 77651 77495 88 165 0 77484 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 310604

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/77 6650
/proc/meminfo: memFree=1022032/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=333804 CPUtime=522.1
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 83324 0 0 0 52158 52 0 0 25 0 1 0 1130150818 341815296 83308 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 83451 83308 88 165 0 83284 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 333804

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/77 6650
/proc/meminfo: memFree=1003472/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=351884 CPUtime=582.08
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 87851 0 0 0 58153 55 0 0 25 0 1 0 1130150818 360329216 87835 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 87971 87835 88 165 0 87804 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 351884

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/77 6652
/proc/meminfo: memFree=988048/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=367244 CPUtime=642.05
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 91680 0 0 0 64148 57 0 0 25 0 1 0 1130150818 376057856 91664 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 91811 91664 88 165 0 91644 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 367244

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/77 6652
/proc/meminfo: memFree=968144/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=387404 CPUtime=702.04
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 96709 0 0 0 70142 62 0 0 25 0 1 0 1130150818 396701696 96693 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 96851 96693 88 165 0 96684 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 387404

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/77 6652
/proc/meminfo: memFree=945552/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=409644 CPUtime=762.01
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 102274 0 0 0 76136 65 0 0 25 0 1 0 1130150818 419475456 102258 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 102411 102258 88 165 0 102244 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 409644

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/77 6652
/proc/meminfo: memFree=931024/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=424204 CPUtime=821.99
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 105938 0 0 0 82129 70 0 0 25 0 1 0 1130150818 434384896 105922 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 106051 105922 88 165 0 105884 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 424204

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/77 6652
/proc/meminfo: memFree=916624/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=438444 CPUtime=881.97
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 109496 0 0 0 88125 72 0 0 25 0 1 0 1130150818 448966656 109480 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 109611 109480 88 165 0 109444 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 438444

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/77 6652
/proc/meminfo: memFree=899728/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=455564 CPUtime=941.94
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 113780 0 0 0 94119 75 0 0 25 0 1 0 1130150818 466497536 113764 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 113891 113764 88 165 0 113724 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 455564

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/77 6652
/proc/meminfo: memFree=879504/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=475564 CPUtime=1001.92
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 118774 0 0 0 100113 79 0 0 25 0 1 0 1130150818 486977536 118758 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 118891 118758 88 165 0 118724 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 475564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/77 6652
/proc/meminfo: memFree=860496/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=494604 CPUtime=1061.89
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 123543 0 0 0 106107 82 0 0 25 0 1 0 1130150818 506474496 123527 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 123651 123527 88 165 0 123484 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 494604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/77 6652
/proc/meminfo: memFree=843856/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=511244 CPUtime=1121.87
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 127690 0 0 0 112102 85 0 0 25 0 1 0 1130150818 523513856 127674 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 127811 127674 88 165 0 127644 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 511244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/77 6652
/proc/meminfo: memFree=828816/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=526284 CPUtime=1181.85
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 131444 0 0 0 118097 88 0 0 25 0 1 0 1130150818 538914816 131428 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 131571 131428 88 165 0 131404 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 526284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/77 6652
/proc/meminfo: memFree=824336/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=530604 CPUtime=1200.05
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 132514 0 0 0 119916 89 0 0 25 0 1 0 1130150818 543338496 132498 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 132651 132498 88 165 0 132484 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 530604

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 1.09 2/77 6652
/proc/meminfo: memFree=824336/2055920 swapFree=4127460/4192956
[pid=6649] ppid=6647 vsize=530604 CPUtime=1200.05
/proc/6649/stat : 6649 (tts-5-0) R 6647 6649 6554 0 -1 4194304 132514 0 0 0 119916 89 0 0 25 0 1 0 1130150818 543338496 132498 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/6649/statm: 132651 132498 88 165 0 132484 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 530604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.14
CPU user time (s): 1199.16
CPU system time (s): 0.973851
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 530604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.973851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132514
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= 1644

runsolver used 1.16082 second user time and 3.22351 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-01 10:34:59
IDJOB=1531877
IDBENCH=70668
IDSOLVER=505
FILE ID=node63/1531877-1238574899
PBS_JOBID= 9062202
Free space on /tmp= 66484 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S311671104-045.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531877-1238574899/watcher-1531877-1238574899 -o /tmp/evaluation-result-1531877-1238574899/solver-1531877-1238574899 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531877-1238574899.cnf

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

MD5SUM BENCH= b892d03833c64865c28a6c109f19fcb2
RANDOM SEED=722295494

node63.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		: 3000.285
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		: 3000.285
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:       1355952 kB
Buffers:         96164 kB
Cached:         463604 kB
SwapCached:      55360 kB
Active:         216928 kB
Inactive:       399712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355952 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:             800 kB
Writeback:           0 kB
Mapped:          14576 kB
Slab:            67932 kB
Committed_AS:  3402504 kB
PageTables:       2312 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66484 MiB
End job on node63 at 2009-04-01 10:55:01