Trace number 1531855

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) 1200.2 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531855-1238572313.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.42	c Independent sub-problems = 1
0.40/0.42	c Sub-problem with 520 variables and 2210 clauses
0.40/0.42	c using permutation method 4
0.40/0.42	c count = 3
0.40/0.42	c Ordering finished 0.420 seconds
0.40/0.42	c mapped 0.420 seconds
0.40/0.42	c permuted 0.420 seconds
0.40/0.42	c about to sort
0.40/0.42	c sorted
0.40/0.44	c clauses now 2210
0.40/0.44	c init finished 0.430 seconds
0.40/0.44	c tree built 0.440 seconds
0.40/0.44	c 
0.40/0.44	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.44	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.44	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.44	c ................................ | ..........                     1 |                        0.4           2.3             
0.40/0.44	c ................................ | ..........                     2 |                        0.4           4.5             
0.40/0.44	c ................................ | ..........                     3 |                        0.4           6.8             
0.40/0.44	c ................................ | ..........                     4 |                        0.4           9.1             
0.40/0.44	c ................................ | ..........                     5 |                        0.4          11.4             
0.40/0.44	c ................................ | ..........                  1000 | 38                     0.4        2272.7          839
24.08/24.16	c ................................ | ..........                269000 | 72411                 24.1       11138.7      4142198
47.97/48.01	c ................................ | ..........                364000 | 105625                48.0        7583.3      6397678
72.16/72.22	c ................................ | ..........                430000 | 131115                72.2        5955.7      7949092
96.26/96.35	c ................................ | ..........                490000 | 149719                96.3        5087.2      9120048
120.35/120.45	c ................................ | *.........                545000 | 168631               120.4        4525.8     10484482
144.05/144.16	c ................................ | *.........                601000 | 189572               144.1        4169.8     11827112
168.14/168.23	c ................................ | *.........                682000 | 216763               168.2        4054.7     13525390
192.03/192.13	c ................................ | *.........                755000 | 241617               192.1        3930.4     15074697
216.22/216.34	c ................................ | *.........                829000 | 266848               216.3        3832.6     16626073
240.11/240.22	c ................................ | **........                889000 | 288650               240.2        3701.5     17974251
264.00/264.18	c ................................ | **........                949000 | 310931               264.1        3593.1     19266668
288.10/288.28	c ................................ | **........               1006000 | 328890               288.2        3490.4     20300632
312.19/312.37	c ................................ | **........               1055000 | 345033               312.3        3378.1     21275702
336.28/336.42	c ................................ | **........               1101000 | 363084               336.4        3273.3     22321084
360.07/360.21	c ................................ | ***.......               1150000 | 381397               360.1        3193.2     23308192
384.06/384.20	c ................................ | ***.......               1214000 | 404874               384.1        3160.4     24629649
408.15/408.38	c ................................ | ***.......               1265000 | 421240               408.3        3098.1     25540822
432.15/432.38	c ................................ | ***.......               1299000 | 432348               432.3        3004.9     26297271
456.74/456.99	c ................................ | ***.......               1331000 | 444971               456.9        2913.1     27136646
480.33/480.57	c ................................ | ****......               1370000 | 457827               480.5        2851.3     27967329
504.33/504.58	c ................................ | ****......               1402000 | 468145               504.5        2779.0     28652339
528.21/528.47	c ................................ | ****......               1442000 | 482367               528.4        2729.1     29542376
552.41/552.62	c ................................ | ****......               1499000 | 501220               552.5        2713.1     30720700
576.59/576.84	c ................................ | ****......               1542000 | 515459               576.7        2673.7     31720274
600.19/600.47	c ................................ | *****.....               1587000 | 529750               600.4        2643.5     32611843
624.58/624.81	c ................................ | *****.....               1640000 | 546691               624.7        2625.3     33633481
648.47/648.75	c ................................ | *****.....               1661000 | 553565               648.6        2560.8     34007986
672.17/672.46	c ................................ | *****.....               1678000 | 558850               672.3        2495.8     34335972
697.25/697.54	c ................................ | *****.....               1692000 | 563602               697.4        2426.1     34686848
720.04/720.37	c ................................ | ******....               1704000 | 567630               720.2        2365.9     34951271
745.44/745.74	c ................................ | ******....               1717000 | 572313               745.6        2302.8     35261260
769.03/769.35	c ................................ | ******....               1733000 | 577845               769.2        2253.0     35652466
793.82/794.10	c ................................ | ******....               1747000 | 582969               793.9        2200.4     36020503
816.92/817.25	c ................................ | ******....               1761000 | 588294               817.1        2155.2     36344885
841.00/841.36	c ................................ | *******...               1771000 | 591886               841.2        2105.4     36578595
865.30/865.61	c ................................ | *******...               1780000 | 595451               865.4        2056.8     36812152
888.29/888.61	c ................................ | *******...               1791000 | 599560               888.4        2015.9     37090135
911.78/912.19	c ................................ | *******...               1803000 | 604351               912.0        1976.9     37411109
936.58/936.98	c ................................ | *******...               1817000 | 609487               936.8        1939.6     37751382
961.37/961.75	c ................................ | ********..               1828000 | 613289               961.6        1901.1     38034744
984.07/984.45	c ................................ | ********..               1836000 | 616231               984.3        1865.4     38262840
1009.15/1009.58	c ................................ | ********..               1849000 | 621192              1009.4        1831.8     38628015
1034.04/1034.40	c ................................ | ********..               1862000 | 626316              1034.2        1800.4     38974153
1056.34/1056.70	c ................................ | ********..               1872000 | 629980              1056.5        1771.9     39217917
1081.02/1081.49	c ................................ | *********.               1884000 | 634795              1081.3        1742.4     39541957
1105.13/1105.52	c ................................ | *********.               1898000 | 640161              1105.3        1717.2     39879080
1129.22/1129.62	c ................................ | *********.               1908000 | 643552              1129.4        1689.4     40097702
1152.70/1153.16	c ................................ | *********.               1921000 | 647957              1153.0        1666.2     40374839
1176.39/1176.86	c ................................ | *********.               1933000 | 652464              1176.6        1642.8     40689723

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-1531855-1238572313/watcher-1531855-1238572313 -o /tmp/evaluation-result-1531855-1238572313/solver-1531855-1238572313 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531855-1238572313.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25662
/proc/meminfo: memFree=1618328/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=1008 CPUtime=0
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1129897545 1032192 110 1992294400 134512640 135191068 4294956240 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 252 110 67 165 0 85 0

[startup+0.0825529 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25662
/proc/meminfo: memFree=1618328/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=1272 CPUtime=0.08
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 211 0 0 0 8 0 0 0 18 0 1 0 1129897545 1302528 195 1992294400 134512640 135191068 4294956240 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 318 195 70 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.102556 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25662
/proc/meminfo: memFree=1618328/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=1272 CPUtime=0.1
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 213 0 0 0 10 0 0 0 18 0 1 0 1129897545 1302528 197 1992294400 134512640 135191068 4294956240 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 318 197 70 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.302592 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25662
/proc/meminfo: memFree=1618328/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=1272 CPUtime=0.3
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 215 0 0 0 30 0 0 0 19 0 1 0 1129897545 1302528 199 1992294400 134512640 135191068 4294956240 18446744073709551615 134599059 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 318 199 70 165 0 151 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1272

[startup+0.701663 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 25662
/proc/meminfo: memFree=1618328/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=4160 CPUtime=0.69
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 927 0 0 0 69 0 0 0 22 0 1 0 1129897545 4259840 911 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 1040 911 88 165 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4160

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1612560/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=9920 CPUtime=1.49
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 2373 0 0 0 149 0 0 0 25 0 1 0 1129897545 10158080 2357 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 2480 2357 88 165 0 2313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9920

[startup+3.10109 s]
/proc/loadavg: 0.92 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1605520/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=17280 CPUtime=3.09
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 4234 0 0 0 308 1 0 0 25 0 1 0 1129897545 17694720 4218 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 4320 4218 88 165 0 4153 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17280

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1593296/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=28320 CPUtime=6.28
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 6987 0 0 0 626 2 0 0 25 0 1 0 1129897545 28999680 6971 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 7080 6971 88 165 0 6913 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28320

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1573648/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=46560 CPUtime=12.68
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 11528 0 0 0 1264 4 0 0 25 0 1 0 1129897545 47677440 11512 1992294400 134512640 135191068 4294956240 18446744073709551615 134641943 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 11640 11512 88 165 0 11473 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 46560

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1548560/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=70848 CPUtime=25.49
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 17588 0 0 0 2541 8 0 0 25 0 1 0 1129897545 72548352 17572 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 17712 17572 88 165 0 17545 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70848

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1510928/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=108288 CPUtime=51.08
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 26963 0 0 0 5095 13 0 0 25 0 1 0 1129897545 110886912 26947 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 27072 26947 88 165 0 26905 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 108288

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1465360/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=153408 CPUtime=102.26
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 38226 0 0 0 10206 20 0 0 25 0 1 0 1129897545 157089792 38210 1992294400 134512640 135191068 4294956240 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 38352 38210 88 165 0 38185 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 153408

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1405904/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=213248 CPUtime=162.24
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 53188 0 0 0 16194 30 0 0 25 0 1 0 1129897545 218365952 53172 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 53312 53172 88 165 0 53145 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 213248

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1344656/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=273888 CPUtime=222.22
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 68344 0 0 0 22182 40 0 0 25 0 1 0 1129897545 280461312 68328 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 68472 68328 88 165 0 68305 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 273888

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1294928/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=323968 CPUtime=282.2
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 80874 0 0 0 28169 51 0 0 25 0 1 0 1129897545 331743232 80858 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 80992 80858 88 165 0 80825 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 323968

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1255056/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=363328 CPUtime=342.18
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 90697 0 0 0 34160 58 0 0 25 0 1 0 1129897545 372047872 90681 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 90832 90681 88 165 0 90665 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 363328

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1210192/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=408288 CPUtime=402.15
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 101968 0 0 0 40150 65 0 0 25 0 1 0 1129897545 418086912 101952 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 102072 101952 88 165 0 101905 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 408288

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1178384/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=439808 CPUtime=462.14
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 109851 0 0 0 46143 71 0 0 25 0 1 0 1129897545 450363392 109835 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 109952 109835 88 165 0 109785 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 439808

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25663
/proc/meminfo: memFree=1147408/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=471168 CPUtime=522.12
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 117665 0 0 0 52135 77 0 0 25 0 1 0 1129897545 482476032 117649 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 117792 117649 88 165 0 117625 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 471168

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25669
/proc/meminfo: memFree=1105168/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=513408 CPUtime=582.1
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 128218 0 0 0 58126 84 0 0 25 0 1 0 1129897545 525729792 128202 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 128352 128202 88 165 0 128185 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 513408

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25669
/proc/meminfo: memFree=1072912/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=544928 CPUtime=642.07
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 136134 0 0 0 64117 90 0 0 25 0 1 0 1129897545 558006272 136118 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 136232 136118 88 165 0 136065 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 544928

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25669
/proc/meminfo: memFree=1059664/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=558208 CPUtime=702.06
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 139452 0 0 0 70113 93 0 0 25 0 1 0 1129897545 571604992 139436 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 139552 139436 88 165 0 139385 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 558208

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25669
/proc/meminfo: memFree=1046672/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=571168 CPUtime=762.04
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 142664 0 0 0 76109 95 0 0 25 0 1 0 1129897545 584876032 142648 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 142792 142648 88 165 0 142625 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 571168

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25669
/proc/meminfo: memFree=1033104/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=584768 CPUtime=822.02
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 146077 0 0 0 82104 98 0 0 25 0 1 0 1129897545 598802432 146061 1992294400 134512640 135191068 4294956240 18446744073709551615 134562403 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 146192 146061 88 165 0 146025 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 584768

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/65 25669
/proc/meminfo: memFree=1023440/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=594368 CPUtime=881.99
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 148473 0 0 0 88099 100 0 0 25 0 1 0 1129897545 608632832 148457 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 148592 148457 88 165 0 148425 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 594368

[startup+942.301 s]
/proc/loadavg: 1.06 1.00 0.93 2/65 25669
/proc/meminfo: memFree=1010512/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=607328 CPUtime=941.97
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 151733 0 0 0 94094 103 0 0 25 0 1 0 1129897545 621903872 151717 1992294400 134512640 135191068 4294956240 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 151832 151717 88 165 0 151665 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 607328

[startup+1002.3 s]
/proc/loadavg: 1.08 1.01 0.93 2/65 25669
/proc/meminfo: memFree=999120/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=618688 CPUtime=1001.95
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 154544 0 0 0 100090 105 0 0 25 0 1 0 1129897545 633536512 154528 1992294400 134512640 135191068 4294956240 18446744073709551615 134562496 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 154672 154528 88 165 0 154505 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 618688

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 0.94 2/65 25669
/proc/meminfo: memFree=986896/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=630848 CPUtime=1061.93
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 157592 0 0 0 106085 108 0 0 25 0 1 0 1129897545 645988352 157576 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 157712 157576 88 165 0 157545 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 630848

[startup+1122.3 s]
/proc/loadavg: 1.08 1.03 0.94 2/65 25669
/proc/meminfo: memFree=974608/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=643008 CPUtime=1121.91
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 160647 0 0 0 112082 109 0 0 25 0 1 0 1129897545 658440192 160631 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 160752 160631 88 165 0 160585 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 643008

[startup+1182.3 s]
/proc/loadavg: 1.03 1.03 0.94 2/65 25669
/proc/meminfo: memFree=963344/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=654528 CPUtime=1181.89
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 163522 0 0 0 118078 111 0 0 25 0 1 0 1129897545 670236672 163506 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 163632 163506 88 165 0 163465 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 654528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 25669
/proc/meminfo: memFree=960080/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=657408 CPUtime=1200.09
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4194304 164250 0 0 0 119897 112 0 0 25 0 1 0 1129897545 673185792 164234 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 164352 164234 88 165 0 164185 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 657408

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

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

[startup+1200.61 s]
/proc/loadavg: 1.02 1.02 0.94 2/65 25669
/proc/meminfo: memFree=960080/2055920 swapFree=4178780/4192956
[pid=25662] ppid=25660 vsize=0 CPUtime=1200.19
/proc/25662/stat : 25662 (tts-5-0) R 25660 25662 25258 0 -1 4195332 164250 0 0 0 119897 122 0 0 25 0 1 0 1129897545 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25662/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.2
CPU user time (s): 1198.98
CPU system time (s): 1.22381
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 657408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.22381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 164250
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= 1562

runsolver used 0.969852 second user time and 2.49662 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-01 09:51:53
IDJOB=1531855
IDBENCH=70657
IDSOLVER=505
FILE ID=node12/1531855-1238572313
PBS_JOBID= 9070514
Free space on /tmp= 65408 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531855-1238572313/watcher-1531855-1238572313 -o /tmp/evaluation-result-1531855-1238572313/solver-1531855-1238572313 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531855-1238572313.cnf

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

MD5SUM BENCH= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=1925256044

node12.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		: 3000.266
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		: 3000.266
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1618744 kB
Buffers:         83992 kB
Cached:         266784 kB
SwapCached:       7924 kB
Active:         275364 kB
Inactive:        84748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1618744 kB
SwapTotal:     4192956 kB
SwapFree:      4178780 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          15012 kB
Slab:            63028 kB
Committed_AS:  3147916 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-04-01 10:11:55