Trace number 1731494

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? (MO) 890.673 890.891

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.133
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
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-1731494-1240771306.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 = 580
0.00/0.01	c Clauses = 7153
0.00/0.01	c Literals = 21604
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 580
0.00/0.01	c Clauses = 7153
0.00/0.01	c Literals = 21604
0.00/0.01	c a2
0.00/0.04	c a1
0.09/0.11	c Independent sub-problems = 1
0.09/0.11	c Sub-problem with 580 variables and 7153 clauses
0.09/0.11	c using permutation method 4
0.09/0.11	c count = 1
0.09/0.11	c Ordering finished 0.100 seconds
0.09/0.11	c mapped 0.100 seconds
0.09/0.11	c permuted 0.100 seconds
0.09/0.11	c about to sort
0.09/0.11	c sorted
0.09/0.14	c clauses now 7153
0.09/0.14	c init finished 0.110 seconds
0.09/0.14	c tree built 0.140 seconds
0.09/0.14	c 
0.09/0.14	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.14	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.14	c ................................ | ..........                       |                        0.1           0.0             
0.09/0.14	c ................................ | ..........                     1 |                        0.1           7.1             
0.09/0.14	c ................................ | ..........                     2 |                        0.1          14.3             
0.09/0.14	c ................................ | ..........                     3 |                        0.1          21.4             
0.09/0.14	c ................................ | ..........                     4 |                        0.1          28.6             
0.09/0.14	c ................................ | ..........                     5 |                        0.1          35.7             
0.09/0.14	c ................................ | ..........                  1000 | 57                     0.1        7142.9         1148
23.99/24.01	c ................................ | ..........               1577000 | 249789                24.0       65708.3      7346967
47.98/48.02	c ................................ | ..........               2701000 | 429664                48.0       56247.4     12771349
71.98/72.01	c ................................ | ..........               3621000 | 576573                72.0       50291.7     17078952
95.97/96.03	c ................................ | ..........               4527000 | 721689                96.0       47151.3     21555234
119.96/120.03	c ................................ | *.........               5423000 | 866635               120.0       45187.9     26136422
143.96/144.04	c ................................ | *.........               6218000 | 994742               144.0       43174.6     30234801
167.95/168.05	c ................................ | *.........               6864000 | 1098506              168.0       40852.3     33496565
191.94/192.04	c ................................ | *.........               7520000 | 1203803              192.0       39160.5     36804497
215.94/216.05	c ................................ | *.........               8067000 | 1291760              216.0       37342.0     39541510
239.94/240.05	c ................................ | **........               8675000 | 1390311              240.0       36141.3     42666745
263.93/264.06	c ................................ | **........               9228000 | 1480283              264.0       34950.6     45501537
287.92/288.04	c ................................ | **........               9846000 | 1580789              288.0       34186.3     48866036
311.92/312.04	c ................................ | **........              10402000 | 1671537              312.0       33338.7     51876381
335.91/336.04	c ................................ | **........              10948000 | 1759507              336.0       32583.3     54694551
359.91/360.04	c ................................ | ***.......              11519000 | 1851433              360.0       31997.2     57660160
383.90/384.07	c ................................ | ***.......              12030000 | 1933646              384.0       31324.9     60309778
407.89/408.04	c ................................ | ***.......              12551000 | 2018253              408.0       30761.5     63047538
431.89/432.07	c ................................ | ***.......              13023000 | 2094695              432.0       30144.4     65493857
455.88/456.08	c ................................ | ***.......              13571000 | 2183679              456.0       29759.0     68441843
479.87/480.08	c ................................ | ****......              14120000 | 2272264              480.0       29414.8     71454702
503.87/504.06	c ................................ | ****......              14562000 | 2343760              504.0       28892.3     73776748
527.87/528.06	c ................................ | ****......              15113000 | 2431733              528.0       28622.6     76681034
551.86/552.07	c ................................ | ****......              15660000 | 2519832              552.0       28369.1     79609583
575.85/576.07	c ................................ | ****......              16119000 | 2594059              576.0       27983.9     81999972
599.85/600.07	c ................................ | *****.....              16621000 | 2675035              600.0       27700.7     84700535
623.94/624.10	c ................................ | *****.....              17127000 | 2757021              624.0       27445.4     87351250
647.84/648.07	c ................................ | *****.....              17729000 | 2854240              648.0       27359.1     90829323
671.84/672.08	c ................................ | *****.....              18205000 | 2931054              672.0       27090.4     93340123
695.82/696.09	c ................................ | *****.....              18712000 | 3015422              696.0       26884.3     95597822
719.82/720.07	c ................................ | ******....              19254000 | 3103204              720.0       26741.7     98075586
743.91/744.13	c ................................ | ******....              19765000 | 3185714              744.1       26563.7    100458655
767.81/768.09	c ................................ | ******....              20225000 | 3259679              768.0       26333.9    102645104
791.90/792.11	c ................................ | ******....              20718000 | 3339252              792.0       26157.8    105061059
815.79/816.10	c ................................ | ******....              21193000 | 3415111              816.0       25971.2    107388255
839.78/840.09	c ................................ | *******...              21747000 | 3504194              840.0       25889.3    110177692
863.78/864.09	c ................................ | *******...              22272000 | 3588046              864.0       25777.5    112871603
887.88/888.11	c ................................ | *******...              22642000 | 3647163              888.0       25497.2    114748162

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-1731494-1240771306/watcher-1731494-1240771306 -o /tmp/evaluation-result-1731494-1240771306/solver-1731494-1240771306 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1731494-1240771306.cnf 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23700
/proc/meminfo: memFree=1496112/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1008 CPUtime=0
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105158038 1032192 112 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 252 113 68 165 0 85 0

[startup+0.0745871 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23700
/proc/meminfo: memFree=1496112/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1964 CPUtime=0.07
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 396 0 0 0 7 0 0 0 18 0 1 0 105158038 2011136 379 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 491 379 71 165 0 324 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1964

[startup+0.101589 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23700
/proc/meminfo: memFree=1496112/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=2116 CPUtime=0.09
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 406 0 0 0 9 0 0 0 18 0 1 0 105158038 2166784 389 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 529 389 71 165 0 362 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2116

[startup+0.301602 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23700
/proc/meminfo: memFree=1496112/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=4404 CPUtime=0.29
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 988 0 0 0 29 0 0 0 19 0 1 0 105158038 4509696 971 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 1101 971 89 165 0 934 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4404

[startup+0.701628 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 23700
/proc/meminfo: memFree=1496112/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=7764 CPUtime=0.69
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 1837 0 0 0 68 1 0 0 22 0 1 0 105158038 7950336 1820 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 1941 1820 89 165 0 1774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7764

[startup+1.50168 s]
/proc/loadavg: 1.99 1.85 1.46 2/65 23701
/proc/meminfo: memFree=1486952/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=13688 CPUtime=1.49
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 3313 0 0 0 148 1 0 0 25 0 1 0 105158038 14016512 3296 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 3422 3296 89 165 0 3255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13688

[startup+3.10179 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 23701
/proc/meminfo: memFree=1479528/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=23608 CPUtime=3.09
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 5793 0 0 0 306 3 0 0 25 0 1 0 105158038 24174592 5776 1992294400 134512640 135191068 4294956224 18446744073709551615 134641788 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 5902 5776 89 165 0 5735 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23608

[startup+6.302 s]
/proc/loadavg: 1.91 1.84 1.45 2/65 23701
/proc/meminfo: memFree=1459944/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=40888 CPUtime=6.29
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 10135 0 0 0 625 4 0 0 25 0 1 0 105158038 41869312 10118 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 10222 10118 89 165 0 10055 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40888

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 23701
/proc/meminfo: memFree=1427368/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=72732 CPUtime=12.68
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 18068 0 0 0 1261 7 0 0 25 0 1 0 105158038 74477568 18051 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 18183 18051 89 165 0 18016 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 72732

[startup+25.5013 s]
/proc/loadavg: 1.65 1.78 1.44 2/65 23701
/proc/meminfo: memFree=1371688/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=125692 CPUtime=25.49
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 31343 0 0 0 2534 15 0 0 25 0 1 0 105158038 128708608 31326 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 31423 31326 89 165 0 31256 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 125692

[startup+51.102 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 23701
/proc/meminfo: memFree=1281512/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=216572 CPUtime=51.08
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 54034 0 0 0 5080 28 0 0 25 0 1 0 105158038 221769728 54017 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 54143 54017 89 165 0 53976 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 216572

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.41 2/65 23701
/proc/meminfo: memFree=1129768/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=366332 CPUtime=102.27
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 91475 0 0 0 10176 51 0 0 25 0 1 0 105158038 375123968 91458 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 91583 91458 89 165 0 91416 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 366332

[startup+162.301 s]
/proc/loadavg: 1.07 1.49 1.38 2/65 23701
/proc/meminfo: memFree=970920/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=526468 CPUtime=162.26
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 131496 0 0 0 16154 72 0 0 25 0 1 0 105158038 539103232 131479 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 131617 131479 89 165 0 131450 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 526468

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.35 2/65 23701
/proc/meminfo: memFree=847528/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=648228 CPUtime=222.23
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 161933 0 0 0 22133 90 0 0 25 0 1 0 105158038 663785472 161916 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 162057 161916 89 165 0 161890 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 648228

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.33 2/65 23701
/proc/meminfo: memFree=724200/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=772708 CPUtime=282.22
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 193071 0 0 0 28115 107 0 0 25 0 1 0 105158038 791252992 193054 1992294400 134512640 135191068 4294956224 18446744073709551615 134587611 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 193177 193054 89 165 0 193010 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 772708

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/65 23701
/proc/meminfo: memFree=605416/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=889828 CPUtime=342.21
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 222351 0 0 0 34096 125 0 0 25 0 1 0 105158038 911183872 222334 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 222457 222334 89 165 0 222290 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 889828

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/65 23701
/proc/meminfo: memFree=496104/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1000388 CPUtime=402.19
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 249964 0 0 0 40079 140 0 0 25 0 1 0 105158038 1024397312 249947 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 250097 249947 89 165 0 249930 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 1000388

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/65 23701
/proc/meminfo: memFree=384936/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1109988 CPUtime=462.18
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 277377 0 0 0 46062 156 0 0 25 0 1 0 105158038 1136627712 277360 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 277497 277360 89 165 0 277330 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 1109988

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/65 23701
/proc/meminfo: memFree=277224/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1218628 CPUtime=522.16
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 304527 0 0 0 52043 173 0 0 25 0 1 0 105158038 1247875072 304510 1992294400 134512640 135191068 4294956224 18446744073709551615 134565939 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 304657 304510 89 165 0 304490 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 1218628

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 23701
/proc/meminfo: memFree=167080/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1327908 CPUtime=582.15
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 331844 0 0 0 58028 187 0 0 25 0 1 0 105158038 1359777792 331827 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 331977 331827 89 165 0 331810 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 1327908

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 23701
/proc/meminfo: memFree=50856/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1442788 CPUtime=642.14
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 360573 0 0 0 64010 204 0 0 25 0 1 0 105158038 1477414912 360556 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 360697 360556 89 165 0 360530 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 1442788

[startup+702.302 s]
/proc/loadavg: 1.03 1.08 1.20 2/65 23701
/proc/meminfo: memFree=15464/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1543108 CPUtime=702.12
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 385652 0 0 0 69990 222 0 0 25 0 1 0 105158038 1580142592 385635 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 385777 385635 89 165 0 385610 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 1543108

[startup+762.306 s]
/proc/loadavg: 1.04 1.08 1.18 2/65 23701
/proc/meminfo: memFree=15656/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1635268 CPUtime=762.11
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 408689 0 0 0 75974 237 0 0 25 0 1 0 105158038 1674514432 408672 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 408817 408672 89 165 0 408650 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 1635268

[startup+822.302 s]
/proc/loadavg: 1.01 1.06 1.17 2/65 23701
/proc/meminfo: memFree=16296/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1730628 CPUtime=822.09
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 432535 0 0 0 81956 253 0 0 25 0 1 0 105158038 1772163072 432518 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 432657 432518 89 165 0 432490 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 1730628

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 23701
/proc/meminfo: memFree=16040/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1831588 CPUtime=882.07
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 457767 0 0 0 87935 272 0 0 25 0 1 0 105158038 1875546112 457750 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 457897 457750 89 165 0 457730 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 1831588



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+890.601 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 23701
/proc/meminfo: memFree=15464/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=1843268 CPUtime=890.38
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4194304 460693 0 0 0 88763 275 0 0 25 0 1 0 105158038 1887506432 460676 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 460817 460676 89 165 0 460650 0
Current children cumulated CPU time (s) 890.38
Current children cumulated vsize (KiB) 1843268

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

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

[startup+890.801 s]
/proc/loadavg: 1.00 1.05 1.16 2/65 23701
/proc/meminfo: memFree=15464/2055920 swapFree=4181732/4192956
[pid=23700] ppid=23698 vsize=0 CPUtime=890.58
/proc/23700/stat : 23700 (tts-5-0) R 23698 23700 23388 0 -1 4195332 460693 0 0 0 88763 295 0 0 25 0 1 0 105158038 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23700/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 890.58
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 890.891
CPU time (s): 890.673
CPU user time (s): 887.633
CPU system time (s): 3.03954
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 1843268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 887.633
system time used= 3.03954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460693
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= 2001

runsolver used 0.716891 second user time and 1.9427 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-26 20:41:46
IDJOB=1731494
IDBENCH=24753
IDSOLVER=505
FILE ID=node52/1731494-1240771306
PBS_JOBID= 9187187
Free space on /tmp= 66232 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731494-1240771306/watcher-1731494-1240771306 -o /tmp/evaluation-result-1731494-1240771306/solver-1731494-1240771306 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1731494-1240771306.cnf

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=764508366

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1496528 kB
Buffers:         59056 kB
Cached:         418000 kB
SwapCached:       5948 kB
Active:         199864 kB
Inactive:       285908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496528 kB
SwapTotal:     4192956 kB
SwapFree:      4181732 kB
Dirty:             868 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            59508 kB
Committed_AS:   423996 kB
PageTables:       1476 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= 66232 MiB
End job on node52 at 2009-04-26 20:56:38