Trace number 1718130

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) 944.796 945.081

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.9.unsat.cnf
MD5SUM738c5d916b76338511b77dbd47cdbc16
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.9113
Satisfiable
(Un)Satisfiability was proved
Number of variables892
Number of clauses3006
Sum of the clauses size7828
Maximum clause length17
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21283
Number of clauses of size 31676
Number of clauses of size 418
Number of clauses of size 516
Number of clauses of size over 510

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1718130-1240633784.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 892
0.00/0.00	c Clauses = 3006
0.00/0.00	c Literals = 7828
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 892
0.00/0.00	c Clauses = 2969
0.00/0.00	c Literals = 7754
0.00/0.00	c a2
0.00/0.01	c a1
0.09/0.19	c Independent sub-problems = 1
0.09/0.19	c Sub-problem with 889 variables and 2969 clauses
0.09/0.19	c using permutation method 4
0.09/0.19	c count = 3
0.09/0.19	c Ordering finished 0.190 seconds
0.09/0.19	c mapped 0.190 seconds
0.09/0.19	c permuted 0.190 seconds
0.09/0.19	c about to sort
0.09/0.19	c sorted
0.19/0.21	c clauses now 2969
0.19/0.21	c init finished 0.190 seconds
0.19/0.21	c tree built 0.210 seconds
0.19/0.21	c 
0.19/0.21	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.21	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.21	c ................................ | ..........                       |                        0.2           0.0             
0.19/0.21	c ................................ | ..........                     1 |                        0.2           4.8             
0.19/0.21	c ................................ | ..........                     2 |                        0.2           9.5             
0.19/0.21	c ................................ | ..........                     3 |                        0.2          14.3             
0.19/0.21	c ................................ | ..........                     4 |                        0.2          19.0             
0.19/0.21	c ................................ | ..........                     5 |                        0.2          23.8             
0.19/0.21	c ................................ | ..........                  1000 | 3                      0.2        4761.9          239
23.98/24.02	c ................................ | ..........               1590000 | 120620                24.0       66222.4      4573251
47.98/48.04	c ................................ | ..........               2573000 | 203337                48.0       53581.8      8236321
71.97/72.03	c ................................ | ..........               3234000 | 258107                72.0       44910.4     10546660
95.97/96.02	c ................................ | ..........               4022000 | 323262                96.0       41895.8     13576737
119.96/120.05	c ................................ | *.........               4711000 | 390205               120.0       39248.5     16692152
143.96/144.03	c ................................ | *.........               5433000 | 449392               144.0       37726.5     19214287
167.95/168.02	c ................................ | *.........               6140000 | 515406               168.0       36547.6     22406759
191.95/192.02	c ................................ | *.........               6977000 | 585211               192.0       36338.5     25802634
216.04/216.10	c ................................ | *.........               7557000 | 635210               216.1       34973.2     27805457
239.93/240.03	c ................................ | **........               8092000 | 679718               240.0       33716.7     29584430
263.92/264.05	c ................................ | **........               8860000 | 749797               264.0       33559.3     32964790
287.91/288.05	c ................................ | **........               9563000 | 805723               288.0       33203.7     35649531
311.91/312.05	c ................................ | **........              10217000 | 855570               312.0       32745.7     38057991
335.90/336.06	c ................................ | **........              10774000 | 901093               336.0       32063.6     40316933
359.89/360.07	c ................................ | ***.......              11136000 | 933265               360.0       30930.8     41601900
383.89/384.06	c ................................ | ***.......              11622000 | 981818               384.0       30264.8     43809341
407.89/408.06	c ................................ | ***.......              12222000 | 1038014              408.0       29955.1     47019390
431.88/432.08	c ................................ | ***.......              13106000 | 1099017              432.0       30336.6     49526192
448.57/448.71	c **.............................. | ***.......              13660276 | 1134110              448.7       30446.8     50797754
448.57/448.71	c **.............................. | ***.......              13660277 | 1134110              448.7       30446.8     50797754
455.87/456.06	c **.............................. | ***.......              13978000 | 1164705              456.0       30652.8     52879121
479.87/480.06	c **.............................. | ****......              14787000 | 1243215              480.0       30806.2     57453619
503.86/504.09	c **.............................. | ****......              15369000 | 1307970              504.0       30492.2     61420800
527.86/528.07	c **.............................. | ****......              15915000 | 1370074              528.0       30141.5     64848662
551.95/552.11	c **.............................. | ****......              16374000 | 1424438              552.0       29660.4     67899604
575.84/576.08	c **.............................. | ****......              16675000 | 1460172              576.0       28948.6     69657680
599.84/600.07	c **.............................. | *****.....              17137000 | 1509556              600.0       28561.7     72580699
623.83/624.09	c **.............................. | *****.....              17592000 | 1556335              624.0       28191.9     75399914
648.02/648.26	c **.............................. | *****.....              17892000 | 1588948              648.2       27603.4     76306152
671.82/672.10	c **.............................. | *****.....              18156000 | 1616553              672.0       27017.1     76670923
695.80/696.08	c **.............................. | *****.....              19066000 | 1713574              696.0       27393.3     80651266
719.90/720.12	c **.............................. | ******....              19781000 | 1793197              720.0       27472.1     84568665
743.80/744.08	c **.............................. | ******....              20148000 | 1832355              744.0       27080.6     86585871
767.89/768.10	c **.............................. | ******....              20554000 | 1875186              768.0       26762.3     88728770
791.89/792.11	c **.............................. | ******....              21184000 | 1944657              792.0       26746.8     92353431
815.88/816.11	c **.............................. | ******....              21596000 | 1986440              816.0       26465.0     94791253
839.88/840.18	c **.............................. | *******...              21931000 | 2021973              840.1       26105.5     96926024
863.76/864.09	c **.............................. | *******...              22200000 | 2047578              864.0       25694.4     98276970
887.86/888.11	c **.............................. | *******...              22827000 | 2115778              888.0       25706.1    103441526
911.85/912.13	c **.............................. | *******...              23456000 | 2189165              912.0       25718.7    109424537
935.91/936.24	c **.............................. | *******...              23947000 | 2247834              936.1       25581.9    113654634

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-1718130-1240633784/watcher-1718130-1240633784 -o /tmp/evaluation-result-1718130-1240633784/solver-1718130-1240633784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1718130-1240633784.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: 1.00 1.00 1.00 3/65 15845
/proc/meminfo: memFree=1807008/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1008 CPUtime=0
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 91407596 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 252 112 67 165 0 85 0

[startup+0.0643011 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15845
/proc/meminfo: memFree=1807008/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1404 CPUtime=0.06
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 239 0 0 0 6 0 0 0 18 0 1 0 91407596 1437696 223 1992294400 134512640 135191068 4294956224 18446744073709551615 134599191 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 351 223 70 165 0 184 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1404

[startup+0.102305 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15845
/proc/meminfo: memFree=1807008/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1404 CPUtime=0.09
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 245 0 0 0 9 0 0 0 18 0 1 0 91407596 1437696 229 1992294400 134512640 135191068 4294956224 18446744073709551615 134553858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 351 229 70 165 0 184 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1404

[startup+0.301327 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15845
/proc/meminfo: memFree=1807008/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=3140 CPUtime=0.29
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 674 0 0 0 29 0 0 0 19 0 1 0 91407596 3215360 658 1992294400 134512640 135191068 4294956224 18446744073709551615 134549912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 785 658 88 165 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3140

[startup+0.701371 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15845
/proc/meminfo: memFree=1807008/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=4744 CPUtime=0.69
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 1078 0 0 0 69 0 0 0 23 0 1 0 91407596 4857856 1062 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 1186 1062 88 165 0 1019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4744

[startup+1.50146 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15846
/proc/meminfo: memFree=1801944/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=8236 CPUtime=1.49
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 1921 0 0 0 148 1 0 0 25 0 1 0 91407596 8433664 1905 1992294400 134512640 135191068 4294956224 18446744073709551615 134552750 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 2059 1905 88 165 0 1892 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8236

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15846
/proc/meminfo: memFree=1797720/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=12556 CPUtime=3.09
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 3033 0 0 0 308 1 0 0 25 0 1 0 91407596 12857344 3017 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 3139 3017 88 165 0 2972 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12556

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15846
/proc/meminfo: memFree=1788760/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=20716 CPUtime=6.29
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 5042 0 0 0 626 3 0 0 25 0 1 0 91407596 21213184 5026 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 5179 5026 88 165 0 5012 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20716

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15846
/proc/meminfo: memFree=1768040/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=41680 CPUtime=12.69
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 10284 0 0 0 1263 6 0 0 25 0 1 0 91407596 42680320 10268 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 10420 10268 88 165 0 10253 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41680

[startup+25.5011 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 15846
/proc/meminfo: memFree=1727848/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=80400 CPUtime=25.49
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 19996 0 0 0 2538 11 0 0 25 0 1 0 91407596 82329600 19980 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 20100 19980 88 165 0 19933 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 80400

[startup+51.101 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 15846
/proc/meminfo: memFree=1668136/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=140240 CPUtime=51.08
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 34976 0 0 0 5090 18 0 0 25 0 1 0 91407596 143605760 34960 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 35060 34960 88 165 0 34893 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 140240

[startup+102.306 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 15846
/proc/meminfo: memFree=1571624/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=235892 CPUtime=102.27
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 58864 0 0 0 10196 31 0 0 25 0 1 0 91407596 241553408 58848 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 58973 58848 88 165 0 58806 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 235892

[startup+162.301 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 15846
/proc/meminfo: memFree=1462888/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=345812 CPUtime=162.25
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 86341 0 0 0 16180 45 0 0 25 0 1 0 91407596 354111488 86325 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 86453 86325 88 165 0 86286 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 345812

[startup+222.301 s]
/proc/loadavg: 1.11 1.06 1.01 2/66 15846
/proc/meminfo: memFree=1351144/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=455732 CPUtime=222.23
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 113807 0 0 0 22164 59 0 0 25 0 1 0 91407596 466669568 113791 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 113933 113791 88 165 0 113766 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 455732

[startup+282.302 s]
/proc/loadavg: 1.11 1.08 1.02 2/66 15846
/proc/meminfo: memFree=1242664/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=565012 CPUtime=282.21
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 141122 0 0 0 28145 76 0 0 25 0 1 0 91407596 578572288 141106 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 141253 141107 88 165 0 141086 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 565012

[startup+342.301 s]
/proc/loadavg: 1.08 1.08 1.02 2/66 15846
/proc/meminfo: memFree=1153320/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=653332 CPUtime=342.2
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 163223 0 0 0 34132 88 0 0 25 0 1 0 91407596 669011968 163207 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 163333 163207 88 165 0 163166 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 653332

[startup+402.301 s]
/proc/loadavg: 1.06 1.07 1.02 2/66 15846
/proc/meminfo: memFree=1060200/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=746772 CPUtime=402.18
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 186577 0 0 0 40117 101 0 0 25 0 1 0 91407596 764694528 186561 1992294400 134512640 135191068 4294956224 18446744073709551615 134562320 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 186693 186561 88 165 0 186526 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 746772

[startup+462.302 s]
/proc/loadavg: 1.02 1.06 1.01 2/66 15846
/proc/meminfo: memFree=936232/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=870452 CPUtime=462.17
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 217495 0 0 0 46098 119 0 0 25 0 1 0 91407596 891342848 217479 1992294400 134512640 135191068 4294956224 18446744073709551615 134589189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 217613 217479 88 165 0 217446 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 870452

[startup+522.301 s]
/proc/loadavg: 1.01 1.05 1.00 2/66 15846
/proc/meminfo: memFree=782568/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1024692 CPUtime=522.15
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 256076 0 0 0 52077 138 0 0 25 0 1 0 91407596 1049284608 256060 1992294400 134512640 135191068 4294956224 18446744073709551615 134551005 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 256173 256060 88 165 0 256006 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 1024692

[startup+582.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15848
/proc/meminfo: memFree=678056/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1127252 CPUtime=582.13
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 281720 0 0 0 58062 151 0 0 25 0 1 0 91407596 1154306048 281704 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 281813 281704 88 165 0 281646 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 1127252

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15848
/proc/meminfo: memFree=581608/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1223092 CPUtime=642.13
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 305667 0 0 0 64048 165 0 0 25 0 1 0 91407596 1252446208 305651 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 305773 305651 88 165 0 305606 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 1223092

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15848
/proc/meminfo: memFree=492072/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1313812 CPUtime=702.11
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 328331 0 0 0 70034 177 0 0 25 0 1 0 91407596 1345343488 328315 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 328453 328315 88 165 0 328286 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 1313812

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15848
/proc/meminfo: memFree=396840/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1407572 CPUtime=762.1
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 351777 0 0 0 76020 190 0 0 25 0 1 0 91407596 1441353728 351761 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 351893 351761 88 165 0 351726 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 1407572

[startup+822.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15848
/proc/meminfo: memFree=277160/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1528372 CPUtime=822.07
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 381987 0 0 0 82002 205 0 0 25 0 1 0 91407596 1565052928 381971 1992294400 134512640 135191068 4294956224 18446744073709551615 134588680 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 382093 381971 88 165 0 381926 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 1528372

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15848
/proc/meminfo: memFree=177768/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1627424 CPUtime=882.06
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 406749 0 0 0 87987 219 0 0 25 0 1 0 91407596 1666482176 406733 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 406856 406733 88 165 0 406689 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 1627424

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15848
/proc/meminfo: memFree=16104/2055920 swapFree=4180984/4192956
[pid=15845] ppid=15843 vsize=1830940 CPUtime=942.01
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 457587 0 0 0 93958 243 0 0 25 0 1 0 91407596 1874882560 457571 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 457735 457571 88 165 0 457568 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1830940



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+944.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15848
/proc/meminfo: memFree=16168/2055920 swapFree=4180992/4192956
[pid=15845] ppid=15843 vsize=1843580 CPUtime=944.52
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4194304 460765 0 0 0 94207 245 0 0 25 0 1 0 91407596 1887825920 460749 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 460895 460750 88 165 0 460728 0
Current children cumulated CPU time (s) 944.52
Current children cumulated vsize (KiB) 1843580

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

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

[startup+945.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15848
/proc/meminfo: memFree=16168/2055920 swapFree=4180992/4192956
[pid=15845] ppid=15843 vsize=0 CPUtime=944.71
/proc/15845/stat : 15845 (tts-5-0) R 15843 15845 14933 0 -1 4195332 460766 0 0 0 94207 264 0 0 25 0 1 0 91407596 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15845/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 944.71
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 945.081
CPU time (s): 944.796
CPU user time (s): 942.075
CPU system time (s): 2.72159
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 1843580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 942.075
system time used= 2.72159
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460766
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= 554

runsolver used 1.06784 second user time and 2.34164 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 06:29:44
IDJOB=1718130
IDBENCH=20471
IDSOLVER=505
FILE ID=node87/1718130-1240633784
PBS_JOBID= 9186344
Free space on /tmp= 66420 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718130-1240633784/watcher-1718130-1240633784 -o /tmp/evaluation-result-1718130-1240633784/solver-1718130-1240633784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1718130-1240633784.cnf

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

MD5SUM BENCH= 738c5d916b76338511b77dbd47cdbc16
RANDOM SEED=1715230463

node87.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		: 3000.213
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		: 3000.213
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:       1807424 kB
Buffers:         32220 kB
Cached:         145276 kB
SwapCached:       6852 kB
Active:          24412 kB
Inactive:       162348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807424 kB
SwapTotal:     4192956 kB
SwapFree:      4180984 kB
Dirty:             836 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            47604 kB
Committed_AS:   282236 kB
PageTables:       1456 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= 66420 MiB
End job on node87 at 2009-04-25 06:45:31