Trace number 1531495

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? 1199.93 1200.35

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S857870897-089.cnf
MD5SUMc58d3e32f1903c03b844745c17ddeb30
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531495-1238468262.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 65
0.00/0.02	c Clauses = 5785
0.00/0.02	c Literals = 40495
0.00/0.02	c a2
0.09/0.14	c a1
0.19/0.23	c Independent sub-problems = 1
0.19/0.23	c Sub-problem with 65 variables and 5785 clauses
0.19/0.23	c using permutation method 4
0.19/0.23	c count = 1
0.19/0.23	c Ordering finished 0.220 seconds
0.19/0.23	c mapped 0.230 seconds
0.19/0.23	c permuted 0.230 seconds
0.19/0.23	c about to sort
0.19/0.24	c sorted
0.29/0.32	c clauses now 5785
0.29/0.32	c init finished 0.240 seconds
0.29/0.32	c tree built 0.310 seconds
0.29/0.32	c 
0.29/0.32	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.32	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.32	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.32	c ................................ | ..........                     1 |                        0.3           3.2             
0.29/0.32	c ................................ | ..........                     2 |                        0.3           6.5             
0.29/0.32	c ................................ | ..........                     3 |                        0.3           9.7             
0.29/0.32	c ................................ | ..........                     4 |                        0.3          12.9             
0.29/0.32	c ................................ | ..........                     5 |                        0.3          16.1             
0.29/0.36	c ................................ | ..........                  1000 | 222                    0.4        2777.8         4355
24.08/24.12	c ................................ | ..........                235000 | 85939                 24.1        9751.0      2482949
48.07/48.15	c ................................ | ..........                369000 | 138233                48.1        7666.7      4131461
72.16/72.27	c ................................ | ..........                475000 | 180569                72.2        6574.4      5473635
96.15/96.20	c ................................ | ..........                573000 | 219878                96.2        5957.6      6754777
120.15/120.21	c ................................ | *.........                677000 | 258956               120.2        5633.2      7962128
144.14/144.22	c ................................ | *.........                768000 | 294633               144.2        5325.9      9170989
168.24/168.32	c ................................ | *.........                847000 | 327293               168.3        5033.3     10283823
191.92/192.07	c ................................ | *.........                923000 | 357123               192.0        4806.5     11254846
215.91/216.06	c ................................ | *.........                997000 | 385221               216.0        4615.5     12133534
240.20/240.35	c ................................ | **........               1066000 | 412576               240.3        4436.3     13029136
264.19/264.39	c ................................ | **........               1127000 | 437331               264.3        4263.6     13835007
288.18/288.34	c ................................ | **........               1185000 | 460929               288.3        4110.6     14593634
312.18/312.30	c ................................ | **........               1250000 | 485991               312.2        4003.5     15420441
335.87/336.09	c ................................ | **........               1315000 | 510472               336.0        3913.6     16246855
360.16/360.32	c ................................ | ***.......               1377000 | 534796               360.2        3822.5     17093664
384.14/384.35	c ................................ | ***.......               1435000 | 558483               384.3        3734.4     17909530
408.04/408.24	c ................................ | ***.......               1489000 | 580456               408.1        3648.3     18675652
432.14/432.31	c ................................ | ***.......               1546000 | 603798               432.2        3577.0     19447301
456.02/456.29	c ................................ | ***.......               1600000 | 625487               456.2        3507.3     20120964
480.22/480.47	c ................................ | ****......               1649000 | 644695               480.4        3432.8     20712951
504.00/504.27	c ................................ | ****......               1694000 | 662038               504.2        3360.0     21264739
528.30/528.56	c ................................ | ****......               1743000 | 682347               528.4        3298.4     21913538
552.09/552.36	c ................................ | ****......               1789000 | 701031               552.2        3239.6     22494131
576.38/576.67	c ................................ | ****......               1832000 | 718469               576.5        3177.6     23026507
600.18/600.41	c ................................ | *****.....               1872000 | 734597               600.3        3118.5     23552688
624.17/624.47	c ................................ | *****.....               1923000 | 755731               624.3        3080.1     24191914
648.26/648.50	c ................................ | *****.....               1973000 | 775662               648.4        3043.1     24781596
672.15/672.42	c ................................ | *****.....               2021000 | 794594               672.3        3006.2     25361551
696.24/696.59	c ................................ | *****.....               2070000 | 815488               696.4        2972.3     26008271
720.24/720.56	c ................................ | ******....               2114000 | 833769               720.4        2934.4     26583348
744.42/744.70	c ................................ | ******....               2157000 | 851688               744.5        2897.1     27171119
767.92/768.25	c ................................ | ******....               2195000 | 866912               768.1        2857.7     27703250
792.21/792.55	c ................................ | ******....               2235000 | 882544               792.4        2820.6     28216526
816.10/816.40	c ................................ | ******....               2274000 | 898219               816.2        2786.0     28758772
840.19/840.52	c ................................ | *******...               2311000 | 913041               840.4        2750.0     29264603
863.88/864.26	c ................................ | *******...               2347000 | 927437               864.1        2716.2     29754437
887.98/888.31	c ................................ | *******...               2388000 | 943868               888.1        2688.8     30316257
912.06/912.45	c ................................ | *******...               2430000 | 960238               912.3        2663.7     30874567
935.95/936.35	c ................................ | *******...               2472000 | 976657               936.2        2640.6     31443577
960.55/960.90	c ................................ | ********..               2512000 | 992760               960.7        2614.7     32043413
984.14/984.51	c ................................ | ********..               2549000 | 1007289              984.3        2589.6     32555598
1008.33/1008.73	c ................................ | ********..               2592000 | 1024337             1008.5        2570.1     33101455
1031.92/1032.33	c ................................ | ********..               2637000 | 1042044             1032.1        2554.9     33637608
1056.31/1056.76	c ................................ | ********..               2682000 | 1059717             1056.5        2538.5     34189026
1080.41/1080.83	c ................................ | *********.               2722000 | 1075402             1080.6        2518.9     34680440
1103.90/1104.34	c ................................ | *********.               2764000 | 1092063             1104.1        2503.4     35185963
1128.28/1128.73	c ................................ | *********.               2805000 | 1108629             1128.5        2485.6     35703499
1151.78/1152.25	c ................................ | *********.               2842000 | 1123313             1152.0        2467.0     36154867
1176.07/1176.51	c ................................ | *********.               2882000 | 1139123             1176.3        2450.1     36644096
1199.77/1200.25	c CPU limit (1200) reached
1199.77/1200.25	c Time = 1200.00 seconds
1199.77/1200.25	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-1531495-1238468262/watcher-1531495-1238468262 -o /tmp/evaluation-result-1531495-1238468262/solver-1531495-1238468262 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531495-1238468262.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: 0.91 0.97 0.99 3/64 2909
/proc/meminfo: memFree=1281016/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=876 CPUtime=0
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 1119492298 897024 103 1992294400 134512640 135191068 4294956240 18446744073709551615 134646815 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 219 103 67 165 0 52 0

[startup+0.0388939 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2909
/proc/meminfo: memFree=1281016/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=3636 CPUtime=0.03
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 735 0 0 0 3 0 0 0 18 0 1 0 1119492298 3723264 718 1992294400 134512640 135191068 4294956240 18446744073709551615 134641786 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 909 718 68 165 0 742 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3636

[startup+0.101904 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2909
/proc/meminfo: memFree=1281016/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=3636 CPUtime=0.09
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 735 0 0 0 9 0 0 0 18 0 1 0 1119492298 3723264 718 1992294400 134512640 135191068 4294956240 18446744073709551615 134641810 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 909 718 68 165 0 742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3636

[startup+0.301938 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2909
/proc/meminfo: memFree=1281016/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=4524 CPUtime=0.29
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 1408 0 0 0 29 0 0 0 19 0 1 0 1119492298 4632576 999 1992294400 134512640 135191068 4294956240 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 1131 999 83 165 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4524

[startup+0.702006 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2909
/proc/meminfo: memFree=1281016/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=6572 CPUtime=0.69
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 1937 0 0 0 69 0 0 0 22 0 1 0 1119492298 6729728 1528 1992294400 134512640 135191068 4294956240 18446744073709551615 134588673 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 1643 1528 88 165 0 1476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6572

[startup+1.50114 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1274224/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=8972 CPUtime=1.49
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 2530 0 0 0 149 0 0 0 25 0 1 0 1119492298 9187328 2121 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 2243 2121 88 165 0 2076 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8972

[startup+3.10141 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1271024/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=12976 CPUtime=3.09
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 3548 0 0 0 308 1 0 0 25 0 1 0 1119492298 13287424 3139 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 3244 3139 88 165 0 3077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12976

[startup+6.30195 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1263800/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=19536 CPUtime=6.29
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 5162 0 0 0 627 2 0 0 25 0 1 0 1119492298 20004864 4753 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 4884 4753 88 165 0 4717 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19536

[startup+12.701 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1252480/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=30096 CPUtime=12.69
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 7817 0 0 0 1265 4 0 0 25 0 1 0 1119492298 30818304 7408 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 7524 7408 88 165 0 7357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30096

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1235008/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=46736 CPUtime=25.48
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 11987 0 0 0 2542 6 0 0 25 0 1 0 1119492298 47857664 11578 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 11684 11578 88 165 0 11517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46736

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1207616/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=74416 CPUtime=51.08
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 18909 0 0 0 5096 12 0 0 25 0 1 0 1119492298 76201984 18500 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 18604 18500 88 165 0 18437 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 74416

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1162880/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=118416 CPUtime=102.26
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 29919 0 0 0 10203 23 0 0 25 0 1 0 1119492298 121257984 29510 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 29604 29510 88 165 0 29437 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 118416

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2910
/proc/meminfo: memFree=1116288/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=165456 CPUtime=162.24
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 41658 0 0 0 16191 33 0 0 25 0 1 0 1119492298 169426944 41249 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 41364 41249 88 165 0 41197 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 165456

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=1077952/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=203216 CPUtime=222.21
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 51114 0 0 0 22179 42 0 0 25 0 1 0 1119492298 208093184 50705 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 50804 50705 88 165 0 50637 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 203216

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=1045312/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=236176 CPUtime=282.19
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 59329 0 0 0 28170 49 0 0 25 0 1 0 1119492298 241844224 58920 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 59044 58920 88 165 0 58877 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 236176

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=1012096/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=268976 CPUtime=342.16
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 67550 0 0 0 34158 58 0 0 25 0 1 0 1119492298 275431424 67141 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 67244 67141 88 165 0 67077 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 268976

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=979840/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=301456 CPUtime=402.15
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 75654 0 0 0 40149 66 0 0 25 0 1 0 1119492298 308690944 75245 1992294400 134512640 135191068 4294956240 18446744073709551615 134587631 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 75364 75245 88 165 0 75197 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 301456

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=951168/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=329776 CPUtime=462.12
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 82740 0 0 0 46140 72 0 0 25 0 1 0 1119492298 337690624 82331 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 82444 82331 88 165 0 82277 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 329776

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=927488/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=353616 CPUtime=522.1
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 88705 0 0 0 52132 78 0 0 25 0 1 0 1119492298 362102784 88296 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 88404 88296 88 165 0 88237 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 353616

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=904832/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=376016 CPUtime=582.08
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 94318 0 0 0 58126 82 0 0 25 0 1 0 1119492298 385040384 93909 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 94004 93909 88 165 0 93837 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 376016

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=881024/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=399696 CPUtime=642.06
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 100207 0 0 0 64119 87 0 0 25 0 1 0 1119492298 409288704 99798 1992294400 134512640 135191068 4294956240 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 99924 99798 88 165 0 99757 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 399696

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=857024/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=423836 CPUtime=702.04
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 106245 0 0 0 70111 93 0 0 25 0 1 0 1119492298 434008064 105836 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 105959 105836 88 165 0 105792 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 423836

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=833920/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=446876 CPUtime=762.03
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 111971 0 0 0 76103 100 0 0 25 0 1 0 1119492298 457601024 111562 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 111719 111562 88 165 0 111552 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 446876

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=812992/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=467836 CPUtime=821.99
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 117245 0 0 0 82095 104 0 0 25 0 1 0 1119492298 479064064 116836 1992294400 134512640 135191068 4294956240 18446744073709551615 134641702 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 116959 116836 88 165 0 116792 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 467836

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=792256/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=488476 CPUtime=881.98
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 122378 0 0 0 88088 110 0 0 25 0 1 0 1119492298 500199424 121969 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 122119 121969 88 165 0 121952 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 488476

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=769728/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=511036 CPUtime=941.95
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 128044 0 0 0 94078 117 0 0 25 0 1 0 1119492298 523300864 127635 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 127759 127635 88 165 0 127592 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 511036

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=747712/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=532956 CPUtime=1001.93
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 133497 0 0 0 100070 123 0 0 25 0 1 0 1119492298 545746944 133088 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 133239 133088 88 165 0 133072 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 532956

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=726400/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=554556 CPUtime=1061.91
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 138903 0 0 0 106063 128 0 0 25 0 1 0 1119492298 567865344 138494 1992294400 134512640 135191068 4294956240 18446744073709551615 134561572 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 138639 138494 88 165 0 138472 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 554556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=705792/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=574876 CPUtime=1121.89
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 143973 0 0 0 112054 135 0 0 25 0 1 0 1119492298 588673024 143564 1992294400 134512640 135191068 4294956240 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 143719 143564 88 165 0 143552 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 574876

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=686912/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=593916 CPUtime=1181.87
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 148733 0 0 0 118046 141 0 0 25 0 1 0 1119492298 608169984 148324 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 148479 148324 88 165 0 148312 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 593916

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

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=683968/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=596476 CPUtime=1189.87
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 149399 0 0 0 118845 142 0 0 25 0 1 0 1119492298 610791424 148990 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 149119 148990 88 165 0 148952 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 596476

[startup+1196.7 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=681664/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=598716 CPUtime=1196.26
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 149957 0 0 0 119484 142 0 0 25 0 1 0 1119492298 613085184 149548 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 149679 149548 88 165 0 149512 0
Current children cumulated CPU time (s) 1196.26
Current children cumulated vsize (KiB) 598716

[startup+1198.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=681280/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=599356 CPUtime=1197.87
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 150091 0 0 0 119644 143 0 0 25 0 1 0 1119492298 613740544 149682 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 149839 149682 88 165 0 149672 0
Current children cumulated CPU time (s) 1197.87
Current children cumulated vsize (KiB) 599356

[startup+1199.1 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=680896/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=599516 CPUtime=1198.67
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 150161 0 0 0 119724 143 0 0 25 0 1 0 1119492298 613904384 149752 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 149879 149752 88 165 0 149712 0
Current children cumulated CPU time (s) 1198.67
Current children cumulated vsize (KiB) 599516

[startup+1199.9 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=680896/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=599836 CPUtime=1199.47
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194304 150237 0 0 0 119804 143 0 0 25 0 1 0 1119492298 614232064 149828 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 149959 149828 88 165 0 149792 0
Current children cumulated CPU time (s) 1199.47
Current children cumulated vsize (KiB) 599836

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2916
/proc/meminfo: memFree=680512/2055920 swapFree=4178420/4192956
[pid=2909] ppid=2907 vsize=0 CPUtime=1199.86
/proc/2909/stat : 2909 (tts-5-0) R 2907 2909 2872 0 -1 4194308 150274 0 0 0 119839 147 0 0 25 0 1 0 1119492298 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2909/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.86
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.35
CPU time (s): 1199.93
CPU user time (s): 1198.4
CPU system time (s): 1.52977
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 599996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.4
system time used= 1.52977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150274
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= 1933

runsolver used 0.882865 second user time and 2.54061 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-31 04:57:42
IDJOB=1531495
IDBENCH=70477
IDSOLVER=505
FILE ID=node15/1531495-1238468262
PBS_JOBID= 9061784
Free space on /tmp= 65428 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S857870897-089.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531495-1238468262/watcher-1531495-1238468262 -o /tmp/evaluation-result-1531495-1238468262/solver-1531495-1238468262 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531495-1238468262.cnf

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

MD5SUM BENCH= c58d3e32f1903c03b844745c17ddeb30
RANDOM SEED=1060867014

node15.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		: 3000.286
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		: 3000.286
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:       1281432 kB
Buffers:         87600 kB
Cached:         588172 kB
SwapCached:       8376 kB
Active:         175812 kB
Inactive:       509808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1281432 kB
SwapTotal:     4192956 kB
SwapFree:      4178420 kB
Dirty:            1104 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            74768 kB
Committed_AS:  2978768 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65428 MiB
End job on node15 at 2009-03-31 05:17:43