Trace number 1731441

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) 1200.24 1200.67

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
MD5SUM27360692d166ffe055bd444eea177edf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark852.684
Satisfiable
(Un)Satisfiability was proved
Number of variables987
Number of clauses6860
Sum of the clauses size27440
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 46860
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/tts-5-0 HOME/instance-1731441-1240770556.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 1000
0.00/0.01	c Clauses = 6860
0.00/0.01	c Literals = 27440
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 987
0.00/0.01	c Clauses = 6860
0.00/0.01	c Literals = 27440
0.00/0.01	c a2
0.04/0.06	c a1
0.19/0.22	c Independent sub-problems = 1
0.19/0.22	c Sub-problem with 987 variables and 6860 clauses
0.19/0.22	c using permutation method 4
0.19/0.22	c count = 1
0.19/0.22	c Ordering finished 0.210 seconds
0.19/0.22	c mapped 0.220 seconds
0.19/0.22	c permuted 0.220 seconds
0.19/0.22	c about to sort
0.19/0.22	c sorted
0.19/0.26	c clauses now 6860
0.19/0.26	c init finished 0.230 seconds
0.19/0.26	c tree built 0.260 seconds
0.19/0.26	c 
0.19/0.26	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.26	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.26	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.26	c ................................ | ..........                     1 |                        0.3           3.8             
0.19/0.26	c ................................ | ..........                     2 |                        0.3           7.7             
0.19/0.26	c ................................ | ..........                     3 |                        0.3          11.5             
0.19/0.26	c ................................ | ..........                     4 |                        0.3          15.4             
0.19/0.26	c ................................ | ..........                     5 |                        0.3          19.2             
0.19/0.26	c ................................ | ..........                  1000 | 49                     0.3        3846.2          286
24.09/24.13	c ................................ | ..........                475000 | 103164                24.1       19693.2      5573558
48.07/48.16	c ................................ | ..........                639000 | 147819                48.1       13271.0      8336217
71.97/72.06	c ................................ | ..........                801000 | 188545                72.0       11117.3     10446365
96.06/96.11	c ................................ | ..........                903000 | 217586                96.1        9397.4     12150158
120.05/120.15	c ................................ | *.........               1055000 | 262494               120.1        8782.9     15233193
143.95/144.03	c ................................ | *.........               1265000 | 310452               144.0        8784.1     18330132
168.03/168.17	c ................................ | *.........               1417000 | 348553               168.1        8427.5     20930220
192.22/192.36	c ................................ | *.........               1542000 | 382749               192.3        8017.9     23300110
216.01/216.12	c ................................ | *.........               1635000 | 407834               216.1        7567.0     25120062
240.51/240.60	c ................................ | **........               1719000 | 430004               240.6        7146.1     26823366
264.00/264.20	c ................................ | **........               1780000 | 446478               264.1        6738.9     27993103
288.00/288.17	c ................................ | **........               1870000 | 468946               288.1        6490.6     29413686
312.18/312.38	c ................................ | **........               1936000 | 487181               312.3        6199.0     30584515
336.07/336.26	c ................................ | **........               1995000 | 502830               336.2        5934.1     31581149
359.96/360.14	c ................................ | ***.......               2027000 | 512452               360.1        5629.6     32189206
383.95/384.16	c ................................ | ***.......               2148000 | 545937               384.1        5592.7     34847293
407.95/408.13	c ................................ | ***.......               2244000 | 573536               408.1        5499.3     37032715
432.23/432.42	c ................................ | ***.......               2313000 | 593686               432.3        5350.2     38606468
456.13/456.31	c ................................ | ***.......               2370000 | 611283               456.2        5195.0     39958882
480.32/480.58	c ................................ | ****......               2431000 | 628810               480.5        5059.5     41291856
504.31/504.50	c ................................ | ****......               2483000 | 644183               504.4        4922.7     42387828
527.90/528.18	c ................................ | ****......               2524000 | 656566               528.1        4779.8     43259619
552.00/552.25	c ................................ | ****......               2564000 | 668719               552.1        4643.8     44158329
576.09/576.37	c ................................ | ****......               2627000 | 685983               576.2        4558.8     45640456
600.07/600.31	c ................................ | *****.....               2682000 | 701958               600.2        4468.7     46899388
624.26/624.53	c ................................ | *****.....               2742000 | 719094               624.4        4391.4     48153817
647.85/648.17	c ................................ | *****.....               2804000 | 736317               648.0        4327.0     49459382
671.95/672.27	c ................................ | *****.....               2863000 | 753678               672.1        4259.6     50855417
696.14/696.45	c ................................ | *****.....               2921000 | 770549               696.3        4195.0     52188438
719.93/720.25	c ................................ | ******....               2968000 | 784306               720.1        4121.7     53316417
744.33/744.61	c ................................ | ******....               3010000 | 797548               744.4        4043.3     54260274
768.82/769.17	c ................................ | ******....               3036000 | 805381               769.0        3947.9     54866273
792.20/792.50	c ................................ | ******....               3071000 | 814883               792.3        3875.9     55486741
816.49/816.80	c ................................ | ******....               3093000 | 821428               816.6        3787.5     55903903
840.39/840.70	c ................................ | *******...               3122000 | 830314               840.5        3714.4     56591630
863.78/864.19	c ................................ | *******...               3150000 | 839549               864.0        3645.8     57326090
888.07/888.41	c ................................ | *******...               3182000 | 849861               888.2        3582.4     58063246
912.56/913.00	c ................................ | *******...               3207000 | 858124               912.8        3513.3     58611506
935.76/936.19	c ................................ | *******...               3248000 | 869419               936.0        3470.1     59499114
960.15/960.52	c ................................ | ********..               3293000 | 881917               960.3        3429.1     60316440
984.23/984.67	c ................................ | ********..               3328000 | 891798               984.5        3380.6     61018310
1008.62/1009.04	c ................................ | ********..               3361000 | 900880              1008.8        3331.6     61662975
1032.72/1033.16	c ................................ | ********..               3393000 | 910085              1032.9        3284.8     62228520
1055.91/1056.38	c ................................ | ********..               3417000 | 917069              1056.2        3235.3     62675112
1080.11/1080.52	c ................................ | *********.               3449000 | 926513              1080.3        3192.6     63355291
1104.90/1105.31	c ................................ | *********.               3489000 | 938080              1105.1        3157.2     64269869
1128.09/1128.58	c ................................ | *********.               3522000 | 948005              1128.3        3121.4     65034717
1152.38/1152.84	c ................................ | *********.               3549000 | 956586              1152.6        3079.2     65675212
1175.96/1176.44	c ................................ | *********.               3578000 | 965886              1176.2        3042.0     66339880

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731441-1240770556/watcher-1731441-1240770556 -o /tmp/evaluation-result-1731441-1240770556/solver-1731441-1240770556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731441-1240770556.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: 0.99 0.98 1.00 3/64 32077
/proc/meminfo: memFree=1837328/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=876 CPUtime=0
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 105089492 897024 109 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 252 110 67 165 0 85 0

[startup+0.044212 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 32077
/proc/meminfo: memFree=1837328/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=2336 CPUtime=0.04
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 467 0 0 0 4 0 0 0 18 0 1 0 105089492 2392064 450 1992294400 134512640 135191068 4294956224 18446744073709551615 134519810 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 584 450 68 165 0 417 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2336

[startup+0.101222 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 32077
/proc/meminfo: memFree=1837328/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=2336 CPUtime=0.09
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 485 0 0 0 9 0 0 0 18 0 1 0 105089492 2392064 468 1992294400 134512640 135191068 4294956224 18446744073709551615 134555300 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 584 468 70 165 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2336

[startup+0.301258 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 32077
/proc/meminfo: memFree=1837328/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=4068 CPUtime=0.29
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 920 0 0 0 29 0 0 0 20 0 1 0 105089492 4165632 903 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 1017 903 88 165 0 850 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4068

[startup+0.701332 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 32077
/proc/meminfo: memFree=1837328/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=5800 CPUtime=0.69
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 1354 0 0 0 69 0 0 0 23 0 1 0 105089492 5939200 1337 1992294400 134512640 135191068 4294956224 18446744073709551615 134519786 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 1450 1337 88 165 0 1283 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50148 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1831048/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=9320 CPUtime=1.49
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 2229 0 0 0 148 1 0 0 25 0 1 0 105089492 9543680 2212 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 2330 2212 88 165 0 2163 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9320

[startup+3.10278 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1825416/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=16200 CPUtime=3.1
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 3967 0 0 0 308 2 0 0 25 0 1 0 105089492 16588800 3950 1992294400 134512640 135191068 4294956224 18446744073709551615 134551520 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 4050 3950 88 165 0 3883 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16200

[startup+6.30137 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1812744/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=28012 CPUtime=6.29
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 6863 0 0 0 627 2 0 0 25 0 1 0 105089492 28684288 6846 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 7003 6846 88 165 0 6836 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28012

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1788232/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=53932 CPUtime=12.69
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 13378 0 0 0 1263 6 0 0 25 0 1 0 105089492 55226368 13361 1992294400 134512640 135191068 4294956224 18446744073709551615 134641760 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 13483 13361 88 165 0 13316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53932

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1741768/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=96812 CPUtime=25.49
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 24096 0 0 0 2537 12 0 0 25 0 1 0 105089492 99135488 24079 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 24203 24079 88 165 0 24036 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 96812

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1697288/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=140972 CPUtime=51.08
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 35117 0 0 0 5089 19 0 0 25 0 1 0 105089492 144355328 35100 1992294400 134512640 135191068 4294956224 18446744073709551615 134641934 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 35243 35100 88 165 0 35076 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140972

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1619976/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=217612 CPUtime=102.25
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 54313 0 0 0 10197 28 0 0 25 0 1 0 105089492 222834688 54296 1992294400 134512640 135191068 4294956224 18446744073709551615 134591436 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 54403 54296 88 165 0 54236 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 217612

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1507976/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=330092 CPUtime=162.24
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 82407 0 0 0 16178 46 0 0 25 0 1 0 105089492 338014208 82390 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 82523 82390 88 165 0 82356 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330092

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1424776/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=412492 CPUtime=222.21
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 103010 0 0 0 22164 57 0 0 25 0 1 0 105089492 422391808 102993 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 103123 102993 88 165 0 102956 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 412492

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1368584/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=468812 CPUtime=282.19
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 117120 0 0 0 28154 65 0 0 25 0 1 0 105089492 480063488 117103 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 117203 117103 88 165 0 117036 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 468812

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1324872/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=511852 CPUtime=342.17
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 127870 0 0 0 34144 73 0 0 25 0 1 0 105089492 524136448 127853 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 127963 127853 88 165 0 127796 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 511852

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1248968/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=588652 CPUtime=402.14
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 147077 0 0 0 40130 84 0 0 25 0 1 0 105089492 602779648 147060 1992294400 134512640 135191068 4294956224 18446744073709551615 134561476 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 147163 147060 88 165 0 146996 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 588652

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32078
/proc/meminfo: memFree=1187528/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=649132 CPUtime=462.13
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 162198 0 0 0 46119 94 0 0 25 0 1 0 105089492 664711168 162181 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 162283 162181 88 165 0 162116 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 649132

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=1144072/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=692652 CPUtime=522.1
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 173070 0 0 0 52108 102 0 0 25 0 1 0 105089492 709275648 173053 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 173163 173053 88 165 0 172996 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 692652

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=1096584/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=740172 CPUtime=582.08
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 184949 0 0 0 58098 110 0 0 25 0 1 0 105089492 757936128 184932 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 185043 184932 88 165 0 184876 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 740172

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=1045640/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=790252 CPUtime=642.06
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 197454 0 0 0 64087 119 0 0 25 0 1 0 105089492 809218048 197437 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 197563 197437 88 165 0 197396 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 790252

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=992776/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=843372 CPUtime=702.04
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 210740 0 0 0 70075 129 0 0 25 0 1 0 105089492 863612928 210723 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 210843 210723 88 165 0 210676 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 843372

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=955528/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=880172 CPUtime=762.02
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 219929 0 0 0 76065 137 0 0 25 0 1 0 105089492 901296128 219912 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 220043 219912 88 165 0 219876 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 880172

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=935752/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=899852 CPUtime=822
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 224882 0 0 0 82059 141 0 0 25 0 1 0 105089492 921448448 224865 1992294400 134512640 135191068 4294956224 18446744073709551615 134562436 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 224963 224865 88 165 0 224796 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 899852

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=905416/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=930092 CPUtime=881.98
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 232431 0 0 0 88050 148 0 0 25 0 1 0 105089492 952414208 232414 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 232523 232414 88 165 0 232356 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 930092

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=875144/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=960652 CPUtime=941.95
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 240073 0 0 0 94043 152 0 0 25 0 1 0 105089492 983707648 240056 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 240163 240056 88 165 0 239996 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 960652

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=847432/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=988012 CPUtime=1001.93
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 246903 0 0 0 100036 157 0 0 25 0 1 0 105089492 1011724288 246886 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 247003 246886 88 165 0 246836 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 988012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=826760/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=1008812 CPUtime=1061.91
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 252090 0 0 0 106030 161 0 0 25 0 1 0 105089492 1033023488 252073 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 252203 252073 88 165 0 252036 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 1008812

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=794504/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=1040812 CPUtime=1121.88
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 260119 0 0 0 112021 167 0 0 25 0 1 0 105089492 1065791488 260102 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 260203 260102 88 165 0 260036 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1040812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=766984/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=1068492 CPUtime=1181.87
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 267037 0 0 0 118015 172 0 0 25 0 1 0 105089492 1094135808 267020 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 267123 267020 88 165 0 266956 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1068492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=758280/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=1076812 CPUtime=1200.07
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4194304 269100 0 0 0 119833 174 0 0 25 0 1 0 105089492 1102655488 269083 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 269203 269083 88 165 0 269036 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 1076812

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: 0.99 0.98 1.00 2/65 32080
/proc/meminfo: memFree=758280/2055920 swapFree=4181320/4192956
[pid=32077] ppid=32075 vsize=0 CPUtime=1200.17
/proc/32077/stat : 32077 (tts-5-0) R 32075 32077 31949 0 -1 4195332 269100 0 0 0 119833 184 0 0 25 0 1 0 105089492 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/32077/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.67
CPU time (s): 1200.24
CPU user time (s): 1198.33
CPU system time (s): 1.90871
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 1076812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.33
system time used= 1.90871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 269100
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= 2841

runsolver used 0.960853 second user time and 2.37264 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 20:29:16
IDJOB=1731441
IDBENCH=24752
IDSOLVER=505
FILE ID=node7/1731441-1240770556
PBS_JOBID= 9187212
Free space on /tmp= 66204 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-lksat-n1000-m6860-k4-l4-s1935114289.sat05-523.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731441-1240770556/watcher-1731441-1240770556 -o /tmp/evaluation-result-1731441-1240770556/solver-1731441-1240770556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731441-1240770556.cnf

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

MD5SUM BENCH= 27360692d166ffe055bd444eea177edf
RANDOM SEED=1605177654

node7.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		: 3000.256
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		: 3000.256
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:       1837808 kB
Buffers:         29728 kB
Cached:         122188 kB
SwapCached:       5504 kB
Active:          21664 kB
Inactive:       138212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837808 kB
SwapTotal:     4192956 kB
SwapFree:      4181320 kB
Dirty:             892 kB
Writeback:           0 kB
Mapped:          13468 kB
Slab:            44172 kB
Committed_AS:   726052 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-26 20:49:19