Trace number 1531010

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
ttsth-5-0 2009-03-19? (TO) 1200.1 604.397

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1961115887-052.cnf
MD5SUMfd254436f3c419e09066b64a7ac072c2
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.02/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531010-1238378229.cnf 
0.02/0.07	c Using SATTIMEOUT of 1200
0.02/0.07	c Using SATRAM of 1800
0.02/0.07	c Size of subset node = 16
0.02/0.07	c Variables = 220
0.02/0.07	c Clauses = 18700
0.02/0.07	c Literals = 130900
0.02/0.07	c Reduced size:
0.02/0.07	c Variables = 220
0.02/0.07	c Clauses = 18700
0.02/0.07	c Literals = 130900
0.02/0.07	c a2
0.39/0.49	c a1
0.79/0.88	c Independent sub-problems = 1
0.79/0.88	c Sub-problem with 220 variables and 18700 clauses
0.79/0.88	c using permutation method 4
0.79/0.88	c count = 1
0.79/0.88	c Ordering finished 0.850 seconds
0.79/0.88	c mapped 0.880 seconds
0.79/0.88	c permuted 0.880 seconds
0.79/0.88	c about to sort
0.79/0.90	c sorted
1.19/1.26	c clauses now 18700
1.19/1.26	c init finished 0.900 seconds
1.19/1.26	c tree built 1.260 seconds
1.19/1.26	c 
1.19/1.26	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.19/1.26	c ---------------------------------|----------------------------------|------------------------------------------------------
1.19/1.26	c ................................ | ..........                       |                        1.3           0.0             
1.19/1.26	c ................................ | ..........                     1 |                        1.3           0.8             
1.19/1.26	c ................................ | ..........                     2 |                        1.3           1.6             
1.19/1.26	c ................................ | ..........                     3 |                        1.3           2.4             
1.19/1.26	c ................................ | ..........                     4 |                        1.3           3.2             
1.19/1.26	c ................................ | ..........                     5 |                        1.3           4.0             
1.32/1.34	c ................................ | ..........                  1000 | 123                    1.4         704.2        10013
24.07/12.72	c ................................ | ..........                 94000 | 29832                 24.1        3897.2      2469339
48.00/24.78	c ................................ | ..........                162000 | 52399                 48.2        3361.7      4551943
71.95/36.76	c ................................ | ..........                229000 | 74162                 72.1        3176.6      6240499
96.28/48.98	c ................................ | ..........                278000 | 91206                 96.5        2882.0      7800850
120.22/60.96	c ................................ | *.........                323000 | 105744               120.4        2683.6      9194759
144.35/73.02	c ................................ | *.........                372000 | 122916               144.4        2576.0     10689699
168.09/84.90	c ................................ | *.........                415000 | 137301               168.1        2468.3     11940221
192.03/96.94	c ................................ | *.........                463000 | 153667               192.2        2409.6     13193199
216.16/109.03	c ................................ | *.........                497000 | 167096               216.3        2298.2     14440707
239.91/120.94	c ................................ | **........                540000 | 183599               240.0        2249.6     15808691
264.25/133.12	c ................................ | **........                588000 | 200581               264.3        2224.5     17050453
287.99/145.05	c ................................ | **........                624000 | 213261               288.1        2165.6     18101219
311.92/157.09	c ................................ | **........                663000 | 227628               312.1        2124.0     19308740
336.06/169.18	c ................................ | **........                709000 | 244114               336.3        2108.4     20637775
359.79/181.10	c ................................ | ***.......                749000 | 258754               360.0        2080.3     21901625
383.93/193.18	c ................................ | ***.......                786000 | 272935               384.1        2046.1     23018409
408.27/205.33	c ................................ | ***.......                820000 | 284848               408.4        2007.9     24011291
432.20/217.35	c ................................ | ***.......                850000 | 295963               432.4        1965.9     24981758
456.54/229.53	c ................................ | ***.......                878000 | 306421               456.7        1922.6     26011828
480.25/241.41	c ................................ | ****......                909000 | 318009               480.4        1892.3     26966236
504.20/253.49	c ................................ | ****......                941000 | 330221               504.5        1865.3     28126694
528.14/265.42	c ................................ | ****......                969000 | 340193               528.3        1834.3     28926246
552.28/277.59	c ................................ | ****......                994000 | 349200               552.5        1798.9     29777398
575.82/289.36	c ................................ | ****......               1025000 | 360630               576.0        1779.5     30836978
600.10/303.37	c ................................ | *****.....               1050000 | 369858               600.3        1749.0     31703004
624.35/315.78	c ................................ | *****.....               1079000 | 380718               624.6        1727.5     32574328
648.08/327.65	c ................................ | *****.....               1106000 | 390934               648.3        1706.0     33423259
671.81/339.55	c ................................ | *****.....               1132000 | 400850               672.0        1684.5     34254386
696.15/351.73	c ................................ | *****.....               1161000 | 411481               696.3        1667.3     35225467
720.09/363.71	c ................................ | ******....               1193000 | 422823               720.2        1656.4     36125971
744.02/375.75	c ................................ | ******....               1225000 | 434625               744.3        1645.9     37130426
768.37/387.96	c ................................ | ******....               1257000 | 445783               768.6        1635.4     38081351
792.31/399.91	c ................................ | ******....               1289000 | 456953               792.5        1626.6     38968174
816.43/412.02	c ................................ | ******....               1320000 | 467692               816.6        1616.4     39852740
840.37/424.06	c ................................ | *******...               1345000 | 477298               840.6        1600.0     40656422
864.31/436.04	c ................................ | *******...               1367000 | 486479               864.5        1581.2     41556830
888.05/447.97	c ................................ | *******...               1388000 | 495262               888.3        1562.5     42394859
911.99/459.93	c ................................ | *******...               1410000 | 504599               912.2        1545.7     43334742
936.52/472.20	c ................................ | *******...               1434000 | 514551               936.7        1530.9     44369632
960.86/484.41	c ................................ | ********..               1455000 | 523473               961.0        1514.0     45271377
984.21/496.12	c ................................ | ********..               1477000 | 532029               984.4        1500.4     46171933
1008.15/508.19	c ................................ | ********..               1503000 | 541881              1008.5        1490.4     47035953
1031.88/520.09	c ................................ | ********..               1525000 | 550486              1032.2        1477.4     47805369
1056.42/532.33	c ................................ | ********..               1545000 | 558656              1056.6        1462.2     48530384
1080.15/544.21	c ................................ | *********.               1562000 | 564038              1080.3        1445.8     49032405
1104.90/556.67	c ................................ | *********.               1580000 | 570856              1105.2        1429.6     49654109
1128.23/568.36	c ................................ | *********.               1596000 | 576854              1128.5        1414.2     50141534
1152.17/580.39	c ................................ | *********.               1614000 | 583424              1152.5        1400.4     50726830
1176.10/592.36	c ................................ | *********.               1629000 | 589189              1176.4        1384.7     51304660
1199.83/604.25	c CPU limit (1200) reached
1199.83/604.25	c Time = 1200.13 seconds
1199.83/604.25	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531010-1238378229/watcher-1531010-1238378229 -o /tmp/evaluation-result-1531010-1238378229/solver-1531010-1238378229 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531010-1238378229.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 3/80 26088
/proc/meminfo: memFree=1444976/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=932 CPUtime=0
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1110486850 954368 119 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 233 119 77 176 0 55 0

[startup+0.031287 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26088
/proc/meminfo: memFree=1444976/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=1592 CPUtime=0.02
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4194304 296 0 0 0 2 0 0 0 18 0 1 0 1110486850 1630208 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 398 280 78 176 0 220 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1592

[startup+0.101294 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26088
/proc/meminfo: memFree=1444976/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=6416 CPUtime=0.09
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4194304 1494 0 0 0 9 0 0 0 18 0 1 0 1110486850 6569984 1478 1992294400 134512640 135237372 4294956192 18446744073709551615 134517183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 1604 1478 79 176 0 1426 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6416

[startup+0.301314 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26088
/proc/meminfo: memFree=1444976/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=10264 CPUtime=0.29
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4194304 2217 0 0 0 29 0 0 0 19 0 1 0 1110486850 10510336 2200 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 2566 2200 79 176 0 2388 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10264

[startup+0.701355 s]
/proc/loadavg: 1.00 1.00 1.00 3/80 26088
/proc/meminfo: memFree=1444976/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=10436 CPUtime=0.69
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4194304 2262 0 0 0 69 0 0 0 22 0 1 0 1110486850 10686464 2245 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 2609 2245 80 176 0 2431 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10436

[startup+1.50145 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26089
/proc/meminfo: memFree=1436648/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=43932 CPUtime=1.73
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 6619 0 0 0 170 3 0 0 25 0 3 0 1110486850 44986368 5483 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 10983 5483 98 176 0 10805 0
Current children cumulated CPU time (s) 1.73
Current children cumulated vsize (KiB) 43932

[startup+3.10162 s]
/proc/loadavg: 1.00 1.00 1.00 3/83 26091
/proc/meminfo: memFree=1420504/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=50972 CPUtime=4.92
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 8364 0 0 0 489 3 0 0 25 0 3 0 1110486850 52195328 7228 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 12743 7228 98 176 0 12565 0
[pid=26088/tid=26090] ppid=26086 vsize=50972 CPUtime=1.82
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 1077 0 0 0 182 0 0 0 25 0 3 0 1110486977 52195328 7228 1992294400 134512640 135237372 4294956192 18446744073709551615 134549981 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=50972 CPUtime=1.82
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 959 0 0 0 182 0 0 0 25 0 3 0 1110486977 52195328 7228 1992294400 134512640 135237372 4294956192 18446744073709551615 134728885 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.92
Current children cumulated vsize (KiB) 50972

[startup+6.30195 s]
/proc/loadavg: 1.08 1.02 1.01 3/83 26091
/proc/meminfo: memFree=1406808/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=63132 CPUtime=11.3
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 11432 0 0 0 1123 7 0 0 25 0 3 0 1110486850 64647168 10296 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 15783 10296 98 176 0 15605 0
[pid=26088/tid=26090] ppid=26086 vsize=63132 CPUtime=5.02
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 2603 0 0 0 500 2 0 0 25 0 3 0 1110486977 64647168 10296 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=63132 CPUtime=5.01
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 2501 0 0 0 499 2 0 0 25 0 3 0 1110486977 64647168 10296 1992294400 134512640 135237372 4294956192 18446744073709551615 134592217 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.3
Current children cumulated vsize (KiB) 63132

[startup+12.7016 s]
/proc/loadavg: 1.15 1.03 1.01 3/83 26091
/proc/meminfo: memFree=1385944/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=82812 CPUtime=24.07
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 16328 0 0 0 2396 11 0 0 25 0 3 0 1110486850 84799488 15192 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 20703 15192 98 176 0 20525 0
[pid=26088/tid=26090] ppid=26086 vsize=82812 CPUtime=11.42
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 4965 0 0 0 1138 4 0 0 21 0 3 0 1110486977 84799488 15192 1992294400 134512640 135237372 4294956192 18446744073709551615 134592193 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=82812 CPUtime=11.37
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 5035 0 0 0 1134 3 0 0 25 0 3 0 1110486977 84799488 15192 1992294400 134512640 135237372 4294956192 18446744073709551615 134592167 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.07
Current children cumulated vsize (KiB) 82812

[startup+25.5029 s]
/proc/loadavg: 1.28 1.06 1.02 3/83 26091
/proc/meminfo: memFree=1349656/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=118144 CPUtime=49.6
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 25134 0 0 0 4943 17 0 0 25 0 3 0 1110486850 120979456 23998 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 29536 23998 98 176 0 29358 0
[pid=26088/tid=26090] ppid=26086 vsize=118144 CPUtime=24.22
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 9246 0 0 0 2414 8 0 0 25 0 3 0 1110486977 120979456 23998 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=118144 CPUtime=24.11
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 9560 0 0 0 2405 6 0 0 25 0 3 0 1110486977 120979456 23998 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.6
Current children cumulated vsize (KiB) 118144

[startup+51.1026 s]
/proc/loadavg: 1.56 1.15 1.05 3/83 26091
/proc/meminfo: memFree=1295832/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=172064 CPUtime=100.67
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 38635 0 0 0 10040 27 0 0 25 0 3 0 1110486850 176193536 37499 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 43016 37499 98 176 0 42838 0
[pid=26088/tid=26090] ppid=26086 vsize=172064 CPUtime=49.81
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 15240 0 0 0 4969 12 0 0 25 0 3 0 1110486977 176193536 37499 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=172064 CPUtime=49.58
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 17067 0 0 0 4947 11 0 0 25 0 3 0 1110486977 176193536 37499 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.67
Current children cumulated vsize (KiB) 172064

[startup+102.308 s]
/proc/loadavg: 1.81 1.28 1.10 3/83 26091
/proc/meminfo: memFree=1202840/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=263744 CPUtime=202.81
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 61568 0 0 0 20234 47 0 0 25 0 3 0 1110486850 270073856 60432 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 65936 60432 98 176 0 65758 0
[pid=26088/tid=26090] ppid=26086 vsize=263744 CPUtime=101.01
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 26093 0 0 0 10078 23 0 0 25 0 3 0 1110486977 270073856 60432 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=263744 CPUtime=100.54
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 29147 0 0 0 10032 22 0 0 25 0 3 0 1110486977 270073856 60432 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.81
Current children cumulated vsize (KiB) 263744

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/83 26091
/proc/meminfo: memFree=1106072/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=361504 CPUtime=322.49
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 85996 0 0 0 32183 66 0 0 25 0 3 0 1110486850 370180096 84860 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 90376 84860 98 176 0 90198 0
[pid=26088/tid=26090] ppid=26086 vsize=361504 CPUtime=160.98
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 39418 0 0 0 16065 33 0 0 25 0 3 0 1110486977 370180096 84860 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=361504 CPUtime=160.23
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 40250 0 0 0 15993 30 0 0 25 0 3 0 1110486977 370180096 84860 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.49
Current children cumulated vsize (KiB) 361504

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/83 26091
/proc/meminfo: memFree=1015064/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=451424 CPUtime=442.18
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 108483 0 0 0 44133 85 0 0 25 0 3 0 1110486850 462258176 107347 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 112856 107347 98 176 0 112678 0
[pid=26088/tid=26090] ppid=26086 vsize=451424 CPUtime=220.97
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 51571 0 0 0 22052 45 0 0 25 0 3 0 1110486977 462258176 107347 1992294400 134512640 135237372 4294956192 18446744073709551615 134549960 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=451424 CPUtime=219.93
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 50584 0 0 0 21956 37 0 0 25 0 3 0 1110486977 462258176 107347 1992294400 134512640 135237372 4294956192 18446744073709551615 134549905 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.18
Current children cumulated vsize (KiB) 451424

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/83 26097
/proc/meminfo: memFree=940312/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=527080 CPUtime=561.85
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 127378 0 0 0 56084 101 0 0 25 0 3 0 1110486850 539729920 126242 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 131770 126242 98 176 0 131592 0
[pid=26088/tid=26090] ppid=26086 vsize=527080 CPUtime=280.93
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 60662 0 0 0 28041 52 0 0 25 0 3 0 1110486977 539729920 126243 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=527080 CPUtime=279.65
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 60389 0 0 0 27919 46 0 0 25 0 3 0 1110486977 539729920 126243 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.85
Current children cumulated vsize (KiB) 527080

[startup+342.303 s]
/proc/loadavg: 2.07 1.70 1.30 3/83 26533
/proc/meminfo: memFree=870232/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=595560 CPUtime=677.4
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 144522 0 0 0 67625 115 0 0 25 0 3 0 1110486850 609853440 143386 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 148890 143386 98 176 0 148712 0
[pid=26088/tid=26090] ppid=26086 vsize=595560 CPUtime=336.96
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 69520 0 0 0 33636 60 0 0 25 0 3 0 1110486977 609853440 143386 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=595560 CPUtime=339.16
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 68674 0 0 0 33865 51 0 0 25 0 3 0 1110486977 609853440 143386 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.4
Current children cumulated vsize (KiB) 595560

[startup+402.302 s]
/proc/loadavg: 2.02 1.75 1.34 3/83 26533
/proc/meminfo: memFree=796312/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=669960 CPUtime=797.09
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 163140 0 0 0 79580 129 0 0 25 0 3 0 1110486850 686039040 162004 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 167490 162004 98 176 0 167312 0
[pid=26088/tid=26090] ppid=26086 vsize=669960 CPUtime=396.95
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 79322 0 0 0 39625 70 0 0 25 0 3 0 1110486977 686039040 162004 1992294400 134512640 135237372 4294956192 18446744073709551615 134587833 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=669960 CPUtime=398.87
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 77490 0 0 0 39831 56 0 0 25 0 3 0 1110486977 686039040 162004 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.09
Current children cumulated vsize (KiB) 669960

[startup+462.302 s]
/proc/loadavg: 2.01 1.79 1.38 3/83 26533
/proc/meminfo: memFree=725912/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=739880 CPUtime=916.78
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 180563 0 0 0 91535 143 0 0 25 0 3 0 1110486850 757637120 179427 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 184970 179427 98 176 0 184792 0
[pid=26088/tid=26090] ppid=26086 vsize=739880 CPUtime=456.93
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 89532 0 0 0 45615 78 0 0 25 0 3 0 1110486977 757637120 179427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=739880 CPUtime=458.57
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 84703 0 0 0 45795 62 0 0 25 0 3 0 1110486977 757637120 179427 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 916.78
Current children cumulated vsize (KiB) 739880

[startup+522.302 s]
/proc/loadavg: 2.00 1.83 1.42 3/83 26533
/proc/meminfo: memFree=655320/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=811080 CPUtime=1036.46
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 198362 0 0 0 103490 156 0 0 25 0 3 0 1110486850 830545920 197226 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 202770 197226 98 176 0 202592 0
[pid=26088/tid=26090] ppid=26086 vsize=811080 CPUtime=516.92
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 100015 0 0 0 51606 86 0 0 25 0 3 0 1110486977 830545920 197226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=811080 CPUtime=518.27
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 92019 0 0 0 51760 67 0 0 25 0 3 0 1110486977 830545920 197226 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1036.46
Current children cumulated vsize (KiB) 811080

[startup+582.303 s]
/proc/loadavg: 2.00 1.86 1.45 3/83 26533
/proc/meminfo: memFree=608664/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=856680 CPUtime=1156.16
/proc/26088/stat : 26088 (ttsth-5-0) S 26086 26088 25807 0 -1 4194304 209780 0 0 0 115451 165 0 0 25 0 3 0 1110486850 877240320 208644 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/26088/statm: 214170 208644 98 176 0 213992 0
[pid=26088/tid=26090] ppid=26086 vsize=856680 CPUtime=576.9
/proc/26088/task/26090/stat : 26090 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 105542 0 0 0 57600 90 0 0 25 0 3 0 1110486977 877240320 208644 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=26088/tid=26091] ppid=26086 vsize=856680 CPUtime=577.98
/proc/26088/task/26091/stat : 26091 (ttsth-5-0) R 26086 26088 25807 0 -1 4194368 97910 0 0 0 57726 72 0 0 25 0 3 0 1110486977 877240320 208644 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.16
Current children cumulated vsize (KiB) 856680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.302 s]
/proc/loadavg: 2.00 1.86 1.46 2/81 26533
/proc/meminfo: memFree=879320/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=0 CPUtime=1200
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4195332 214427 0 0 0 119827 173 0 0 17 0 1 0 1110486850 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

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

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

[startup+604.302 s]
/proc/loadavg: 2.00 1.86 1.46 2/81 26533
/proc/meminfo: memFree=879320/2055912 swapFree=4170680/4192956
[pid=26088] ppid=26086 vsize=0 CPUtime=1200
/proc/26088/stat : 26088 (ttsth-5-0) R 26086 26088 25807 0 -1 4195332 214427 0 0 0 119827 173 0 0 17 0 1 0 1110486850 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/26088/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 604.397
CPU time (s): 1200.1
CPU user time (s): 1198.27
CPU system time (s): 1.82472
CPU usage (%): 198.561
Max. virtual memory (cumulated for all children) (KiB): 875240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.27
system time used= 1.82472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 214427
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= 110
involuntary context switches= 9869

runsolver used 0.714891 second user time and 2.05469 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 03:57:10
IDJOB=1531010
IDBENCH=70234
IDSOLVER=549
FILE ID=node78/1531010-1238378229
PBS_JOBID= 9061270
Free space on /tmp= 126872 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1961115887-052.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531010-1238378229/watcher-1531010-1238378229 -o /tmp/evaluation-result-1531010-1238378229/solver-1531010-1238378229 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531010-1238378229.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= fd254436f3c419e09066b64a7ac072c2
RANDOM SEED=1047375125

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1445392 kB
Buffers:         83400 kB
Cached:         437756 kB
SwapCached:       7748 kB
Active:         211764 kB
Inactive:       319820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1445392 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          16040 kB
Slab:            63156 kB
Committed_AS:  2511004 kB
PageTables:       2556 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= 126872 MiB
End job on node78 at 2009-03-30 04:07:16