Trace number 1531200

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.22 605.594

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.12	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531200-1238398582.cnf 
0.09/0.12	c Using SATTIMEOUT of 1200
0.09/0.12	c Using SATRAM of 1800
0.09/0.12	c Size of subset node = 16
0.09/0.12	c Variables = 14000
0.09/0.12	c Clauses = 58800
0.09/0.12	c Literals = 176400
0.09/0.12	c Reduced size:
0.09/0.12	c Variables = 14000
0.09/0.12	c Clauses = 58470
0.09/0.12	c Literals = 175410
0.09/0.12	c a2
0.29/0.34	c a1
7.29/7.30	c Independent sub-problems = 1
7.29/7.30	c Sub-problem with 13948 variables and 58470 clauses
7.29/7.30	c using permutation method 4
7.29/7.30	c count = 1
7.29/7.30	c Ordering finished 7.260 seconds
7.29/7.30	c mapped 7.300 seconds
7.29/7.30	c permuted 7.300 seconds
7.29/7.30	c about to sort
7.29/7.32	c sorted
7.79/7.84	c clauses now 58470
7.79/7.84	c init finished 7.400 seconds
7.79/7.84	c tree built 7.830 seconds
7.79/7.84	c 
7.79/7.84	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
7.79/7.84	c ---------------------------------|----------------------------------|------------------------------------------------------
7.79/7.84	c ................................ | ..........                       |                        7.8           0.0             
7.79/7.84	c ................................ | ..........                     1 |                        7.8           0.1             
7.79/7.84	c ................................ | ..........                     2 |                        7.8           0.3             
7.79/7.84	c ................................ | ..........                     3 |                        7.8           0.4             
7.79/7.84	c ................................ | ..........                     4 |                        7.8           0.5             
7.79/7.84	c ................................ | ..........                     5 |                        7.8           0.6             
7.79/7.84	c ................................ | ..........                  1000 |                        7.8         127.6            3
23.91/15.95	c ................................ | ..........                635000 | 43020                 24.0       26436.3        80578
47.85/27.98	c ................................ | ..........               1345000 | 107908                48.0       28009.2       354313
72.18/40.13	c ................................ | ..........               1726000 | 146183                72.3       23886.0      1180244
95.92/52.07	c ................................ | ..........               1900000 | 165461                96.1       19773.1      2264959
119.86/64.06	c ................................ | *.........               2139000 | 192074               120.0       17823.5      3250752
144.00/76.12	c ................................ | *.........               2244000 | 205820               144.1       15576.8      4626999
167.94/88.14	c ................................ | *.........               2328000 | 216907               168.1       13853.0      5873263
192.08/100.24	c ................................ | *.........               2502000 | 241321               192.2       13018.4      6754476
216.21/112.35	c ................................ | *.........               2600000 | 253784               216.4       12017.0      7824965
240.35/124.44	c ................................ | **........               2653000 | 261001               240.5       11033.0      8809382
263.89/136.25	c ................................ | **........               2790000 | 275764               264.0       10566.6      9450441
287.83/148.27	c ................................ | **........               3075000 | 303570               288.0       10676.3      9943111
311.77/160.29	c ................................ | **........               3348000 | 330963               312.0       10730.4     10565470
336.11/172.42	c ................................ | **........               3510000 | 350407               336.2       10439.9     11416692
359.84/184.34	c ................................ | ***.......               3824000 | 381984               360.0       10622.2     12050237
384.18/196.50	c ................................ | ***.......               4179000 | 416231               384.2       10876.0     12586829
407.92/208.44	c ................................ | ***.......               4427000 | 445419               408.1       10848.6     13564391
431.86/220.46	c ................................ | ***.......               4696000 | 474915               432.1       10868.9     14211190
455.80/232.48	c ................................ | ***.......               4996000 | 505644               456.0       10955.2     14822358
479.94/244.53	c ................................ | ****......               5271000 | 535795               480.1       10979.6     15441550
504.07/256.60	c ................................ | ****......               5468000 | 559156               504.1       10846.0     16453759
528.21/268.70	c ................................ | ****......               5543000 | 569838               528.3       10491.9     17865080
551.96/280.63	c ................................ | ****......               5752000 | 592193               552.1       10418.4     19014772
576.29/292.85	c ................................ | ****......               5858000 | 606178               576.5       10161.1     20689484
600.23/304.84	c ................................ | *****.....               5997000 | 623218               600.4        9988.2     21137581
623.77/316.68	c ................................ | *****.....               6060000 | 632249               624.0        9711.1     22222475
647.91/328.79	c ................................ | *****.....               6100000 | 638623               648.2        9410.5     23229005
672.06/340.86	c ................................ | *****.....               6137000 | 644475               672.3        9128.5     24098229
695.79/352.76	c ................................ | *****.....               6168000 | 649366               696.0        8861.8     25130447
720.93/365.33	c ................................ | ******....               6193000 | 653185               721.1        8588.4     26170163
744.07/376.90	c ................................ | ******....               6222000 | 657569               744.2        8360.7     26954015
767.81/388.86	c ................................ | ******....               6247000 | 661177               768.1        8133.5     27796070
791.94/400.95	c ................................ | ******....               6288000 | 667077               792.2        7937.8     28509515
815.88/412.90	c ................................ | ******....               6353000 | 675643               816.0        7785.3     29245541
839.82/424.98	c ................................ | *******...               6385000 | 680619               840.1        7600.1     30241096
863.95/437.08	c ................................ | *******...               6413000 | 684819               864.2        7420.3     31000512
888.30/449.22	c ................................ | *******...               6439000 | 688635               888.5        7247.2     31711272
912.04/461.17	c ................................ | *******...               6464000 | 692509               912.3        7085.3     32473028
935.97/473.10	c ................................ | *******...               6488000 | 696259               936.1        6930.7     33244164
960.32/485.40	c ................................ | ********..               6531000 | 702524               960.7        6798.5     33796663
984.25/497.31	c ................................ | ********..               6551000 | 705490               984.4        6654.6     34409388
1009.00/509.73	c ................................ | ********..               6569000 | 708131              1009.2        6508.9     35090442
1032.14/521.32	c ................................ | ********..               6586000 | 710517              1032.3        6379.7     35594460
1056.49/533.52	c ................................ | ********..               6622000 | 715058              1056.7        6266.7     36413849
1080.62/545.61	c ................................ | *********.               6640000 | 717773              1080.8        6143.5     36849670
1104.36/557.56	c ................................ | *********.               6655000 | 720005              1104.7        6024.5     37387708
1127.91/569.34	c ................................ | *********.               6669000 | 722037              1128.2        5911.3     38165131
1152.24/581.53	c ................................ | *********.               6687000 | 724532              1152.5        5802.2     38707750
1176.19/593.59	c ................................ | *********.               6709000 | 727893              1176.5        5702.3     39481714
1199.93/605.49	c CPU limit (1200) reached
1199.93/605.49	c Time = 1200.30 seconds
1199.93/605.49	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-1531200-1238398582/watcher-1531200-1238398582 -o /tmp/evaluation-result-1531200-1238398582/solver-1531200-1238398582 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531200-1238398582.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: 0.94 1.03 1.00 3/73 7986
/proc/meminfo: memFree=1430456/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=1064 CPUtime=0
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 144 0 0 0 0 0 0 0 20 0 1 0 992276761 1089536 128 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 266 129 78 176 0 88 0

[startup+0.0406251 s]
/proc/loadavg: 0.94 1.03 1.00 3/73 7986
/proc/meminfo: memFree=1430456/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=2252 CPUtime=0.03
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 448 0 0 0 3 0 0 0 20 0 1 0 992276761 2306048 432 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 563 432 78 176 0 385 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2252

[startup+0.10163 s]
/proc/loadavg: 0.94 1.03 1.00 3/73 7986
/proc/meminfo: memFree=1430456/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=4832 CPUtime=0.09
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 1029 0 0 0 9 0 0 0 20 0 1 0 992276761 4947968 1013 1992294400 134512640 135237372 4294956192 18446744073709551615 134533736 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 1208 1013 78 176 0 1030 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4832

[startup+0.301652 s]
/proc/loadavg: 0.94 1.03 1.00 3/73 7986
/proc/meminfo: memFree=1430456/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=9616 CPUtime=0.29
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 2267 0 0 0 28 1 0 0 22 0 1 0 992276761 9846784 2251 1992294400 134512640 135237372 4294956192 18446744073709551615 134749311 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 2404 2251 79 176 0 2226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9616

[startup+0.701693 s]
/proc/loadavg: 0.94 1.03 1.00 3/73 7986
/proc/meminfo: memFree=1430456/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=12592 CPUtime=0.69
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 3133 0 0 0 68 1 0 0 25 0 1 0 992276761 12894208 3001 1992294400 134512640 135237372 4294956192 18446744073709551615 134600963 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 3148 3001 80 176 0 2970 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12592

[startup+1.50178 s]
/proc/loadavg: 0.94 1.03 1.00 2/74 7987
/proc/meminfo: memFree=1418736/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=12592 CPUtime=1.49
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 3136 0 0 0 148 1 0 0 25 0 1 0 992276761 12894208 3004 1992294400 134512640 135237372 4294956192 18446744073709551615 134600855 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 3148 3004 80 176 0 2970 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12592

[startup+3.10194 s]
/proc/loadavg: 0.94 1.03 1.00 2/74 7987
/proc/meminfo: memFree=1418480/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=12592 CPUtime=3.09
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 3145 0 0 0 308 1 0 0 25 0 1 0 992276761 12894208 3013 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 3148 3013 80 176 0 2970 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12592

[startup+6.30128 s]
/proc/loadavg: 0.95 1.03 1.00 2/74 7987
/proc/meminfo: memFree=1418416/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=12744 CPUtime=6.29
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4194304 3167 0 0 0 628 1 0 0 25 0 1 0 992276761 13049856 3035 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 3186 3035 80 176 0 3008 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12744

[startup+12.702 s]
/proc/loadavg: 1.03 1.05 1.00 3/76 7989
/proc/meminfo: memFree=1377312/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=73976 CPUtime=17.53
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 13573 0 0 0 1747 6 0 0 25 0 3 0 992276761 75751424 13318 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 18494 13320 98 176 0 18316 0
[pid=7986/tid=7988] ppid=7984 vsize=73976 CPUtime=4.85
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 490 0 0 0 485 0 0 0 25 0 3 0 992277545 75751424 13320 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=73976 CPUtime=4.83
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 403 0 0 0 483 0 0 0 25 0 3 0 992277545 75751424 13320 1992294400 134512640 135237372 4294956192 18446744073709551615 134683103 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 17.53
Current children cumulated vsize (KiB) 73976

[startup+25.5013 s]
/proc/loadavg: 1.25 1.09 1.02 3/76 7989
/proc/meminfo: memFree=1370912/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=80200 CPUtime=43.06
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 15171 0 0 0 4298 8 0 0 25 0 3 0 992276761 82124800 14916 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 20050 14916 98 176 0 19872 0
[pid=7986/tid=7988] ppid=7984 vsize=80200 CPUtime=17.65
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 1557 0 0 0 1764 1 0 0 25 0 3 0 992277545 82124800 14916 1992294400 134512640 135237372 4294956192 18446744073709551615 134552732 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=80200 CPUtime=17.57
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 932 0 0 0 1756 1 0 0 19 0 3 0 992277545 82124800 14916 1992294400 134512640 135237372 4294956192 18446744073709551615 134550989 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 43.06
Current children cumulated vsize (KiB) 80200

[startup+51.102 s]
/proc/loadavg: 1.50 1.16 1.04 3/76 7989
/proc/meminfo: memFree=1339360/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=112968 CPUtime=94.12
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 23184 0 0 0 9400 12 0 0 25 0 3 0 992276761 115679232 22928 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 28242 22928 98 176 0 28064 0
[pid=7986/tid=7988] ppid=7984 vsize=112968 CPUtime=43.24
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 8435 0 0 0 4319 5 0 0 25 0 3 0 992277545 115679232 22928 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=112968 CPUtime=43.04
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 2067 0 0 0 4302 2 0 0 25 0 3 0 992277545 115679232 22928 1992294400 134512640 135237372 4294956192 18446744073709551615 134587057 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 94.12
Current children cumulated vsize (KiB) 112968

[startup+102.306 s]
/proc/loadavg: 1.78 1.29 1.09 3/76 7989
/proc/meminfo: memFree=1262112/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=192616 CPUtime=196.27
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 42331 0 0 0 19602 25 0 0 25 0 3 0 992276761 197238784 42075 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 48154 42075 98 176 0 47976 0
[pid=7986/tid=7988] ppid=7984 vsize=192616 CPUtime=94.43
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 23666 0 0 0 9430 13 0 0 25 0 3 0 992277545 197238784 42075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=192616 CPUtime=94
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 5983 0 0 0 9394 6 0 0 25 0 3 0 992277545 197238784 42075 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 196.27
Current children cumulated vsize (KiB) 192616

[startup+162.302 s]
/proc/loadavg: 1.92 1.42 1.14 3/76 7989
/proc/meminfo: memFree=1202784/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=254900 CPUtime=315.96
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 57446 0 0 0 31560 36 0 0 25 0 3 0 992276761 261017600 57190 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 63725 57190 98 176 0 63547 0
[pid=7986/tid=7988] ppid=7984 vsize=254900 CPUtime=154.41
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 33248 0 0 0 15420 21 0 0 25 0 3 0 992277545 261017600 57190 1992294400 134512640 135237372 4294956192 18446744073709551615 134549888 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=254900 CPUtime=153.7
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 11516 0 0 0 15361 9 0 0 25 0 3 0 992277545 261017600 57190 1992294400 134512640 135237372 4294956192 18446744073709551615 134680727 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 315.96
Current children cumulated vsize (KiB) 254900

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/76 7989
/proc/meminfo: memFree=1145376/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=313676 CPUtime=435.65
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 71432 0 0 0 43517 48 0 0 25 0 3 0 992276761 321204224 71176 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 78419 71176 98 176 0 78241 0
[pid=7986/tid=7988] ppid=7984 vsize=313676 CPUtime=214.39
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 42816 0 0 0 21411 28 0 0 25 0 3 0 992277545 321204224 71176 1992294400 134512640 135237372 4294956192 18446744073709551615 134680727 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=313676 CPUtime=213.41
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 15934 0 0 0 21327 14 0 0 25 0 3 0 992277545 321204224 71176 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 435.65
Current children cumulated vsize (KiB) 313676

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.24 3/76 7989
/proc/meminfo: memFree=1068192/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=395068 CPUtime=555.34
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 91058 0 0 0 55473 61 0 0 25 0 3 0 992276761 404549632 90802 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 98767 90802 98 176 0 98589 0
[pid=7986/tid=7988] ppid=7984 vsize=395068 CPUtime=274.37
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 55970 0 0 0 27400 37 0 0 25 0 3 0 992277545 404549632 90802 1992294400 134512640 135237372 4294956192 18446744073709551615 134591184 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=395068 CPUtime=273.12
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 22406 0 0 0 27294 18 0 0 25 0 3 0 992277545 404549632 90802 1992294400 134512640 135237372 4294956192 18446744073709551615 134590166 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 555.34
Current children cumulated vsize (KiB) 395068

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 7991
/proc/meminfo: memFree=987296/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=476884 CPUtime=675.04
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 110944 0 0 0 67430 74 0 0 25 0 3 0 992276761 488329216 110688 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 119221 110688 98 176 0 119043 0
[pid=7986/tid=7988] ppid=7984 vsize=476884 CPUtime=334.36
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 71948 0 0 0 33389 47 0 0 25 0 3 0 992277545 488329216 110688 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=476884 CPUtime=332.83
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 26314 0 0 0 33262 21 0 0 25 0 3 0 992277545 488329216 110688 1992294400 134512640 135237372 4294956192 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 675.04
Current children cumulated vsize (KiB) 476884

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/76 7991
/proc/meminfo: memFree=919264/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=545932 CPUtime=794.73
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 127948 0 0 0 79390 83 0 0 25 0 3 0 992276761 559034368 127692 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 136483 127692 98 176 0 136305 0
[pid=7986/tid=7988] ppid=7984 vsize=545932 CPUtime=394.35
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 87035 0 0 0 39381 54 0 0 25 0 3 0 992277545 559034368 127692 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=545932 CPUtime=392.55
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 28231 0 0 0 39231 24 0 0 25 0 3 0 992277545 559034368 127692 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 794.73
Current children cumulated vsize (KiB) 545932

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/76 7991
/proc/meminfo: memFree=856736/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=611616 CPUtime=914.43
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 143484 0 0 0 91349 94 0 0 25 0 3 0 992276761 626294784 143228 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 152904 143228 98 176 0 152726 0
[pid=7986/tid=7988] ppid=7984 vsize=611616 CPUtime=454.32
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 99106 0 0 0 45371 61 0 0 25 0 3 0 992277545 626294784 143228 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=611616 CPUtime=452.26
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 31696 0 0 0 45199 27 0 0 25 0 3 0 992277545 626294784 143228 1992294400 134512640 135237372 4294956192 18446744073709551615 134680257 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 914.43
Current children cumulated vsize (KiB) 611616

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/76 7991
/proc/meminfo: memFree=808672/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=663508 CPUtime=1034.14
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 155575 0 0 0 103311 103 0 0 25 0 3 0 992276761 679432192 155319 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 165877 155319 98 176 0 165699 0
[pid=7986/tid=7988] ppid=7984 vsize=663508 CPUtime=514.31
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 108252 0 0 0 51365 66 0 0 25 0 3 0 992277545 679432192 155319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=663508 CPUtime=511.98
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 34641 0 0 0 51168 30 0 0 25 0 3 0 992277545 679432192 155319 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1034.14
Current children cumulated vsize (KiB) 663508

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.44 3/76 7991
/proc/meminfo: memFree=759776/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=714096 CPUtime=1153.84
/proc/7986/stat : 7986 (ttsth-5-0) S 7984 7986 7887 0 -1 4194304 167753 0 0 0 115272 112 0 0 25 0 3 0 992276761 731234304 167497 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7986/statm: 178524 167497 98 176 0 178346 0
[pid=7986/tid=7988] ppid=7984 vsize=714096 CPUtime=574.29
/proc/7986/task/7988/stat : 7988 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 114782 0 0 0 57359 70 0 0 25 0 3 0 992277545 731234304 167497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7986/tid=7989] ppid=7984 vsize=714096 CPUtime=571.7
/proc/7986/task/7989/stat : 7989 (ttsth-5-0) R 7984 7986 7887 0 -1 4194368 40289 0 0 0 57134 36 0 0 25 0 3 0 992277545 731234304 167497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1153.84
Current children cumulated vsize (KiB) 714096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.503 s]
/proc/loadavg: 1.99 1.86 1.45 2/74 7991
/proc/meminfo: memFree=806368/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=0 CPUtime=1200.12
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4195332 173679 0 0 0 119896 116 0 0 16 0 1 0 992276761 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

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

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

[startup+605.503 s]
/proc/loadavg: 1.99 1.86 1.45 2/74 7991
/proc/meminfo: memFree=806368/2055920 swapFree=4175408/4192956
[pid=7986] ppid=7984 vsize=0 CPUtime=1200.12
/proc/7986/stat : 7986 (ttsth-5-0) R 7984 7986 7887 0 -1 4195332 173679 0 0 0 119896 116 0 0 16 0 1 0 992276761 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7986/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 605.594
CPU time (s): 1200.22
CPU user time (s): 1198.97
CPU system time (s): 1.25381
CPU usage (%): 198.189
Max. virtual memory (cumulated for all children) (KiB): 738488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.25381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173679
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= 20
involuntary context switches= 9260

runsolver used 0.713891 second user time and 1.9567 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-30 09:36:22
IDJOB=1531200
IDBENCH=70329
IDSOLVER=549
FILE ID=node79/1531200-1238398582
PBS_JOBID= 9061395
Free space on /tmp= 65556 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531200-1238398582/watcher-1531200-1238398582 -o /tmp/evaluation-result-1531200-1238398582/solver-1531200-1238398582 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531200-1238398582.cnf

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

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=1049185538

node79.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		: 3000.232
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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1430872 kB
Buffers:         82096 kB
Cached:         441136 kB
SwapCached:      11792 kB
Active:         242116 kB
Inactive:       297256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1430872 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          22632 kB
Slab:            70764 kB
Committed_AS:  2573576 kB
PageTables:       2004 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= 65552 MiB
End job on node79 at 2009-03-30 09:46:30