Trace number 1531975

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.19 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
MD5SUMc369517cece9ac5de13f6444259c5dd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/tts-5-0 HOME/instance-1531975-1238589891.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 = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2022
0.00/0.00	c Literals = 6066
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 477 variables and 2022 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.380 seconds
0.29/0.38	c mapped 0.380 seconds
0.29/0.38	c permuted 0.380 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.29/0.39	c clauses now 2022
0.29/0.39	c init finished 0.380 seconds
0.29/0.39	c tree built 0.390 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.1             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.7             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.3             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          12.8             
0.39/0.40	c ................................ | ..........                  1000 | 40                     0.4        2500.0          517
23.99/24.09	c ................................ | ..........                257000 | 76424                 24.1       10672.8      3158726
47.98/48.03	c ................................ | ..........                395000 | 124392                48.0        8225.7      5297625
71.97/72.10	c ................................ | ..........                516000 | 169153                72.1        7157.7      7349265
95.97/96.08	c ................................ | ..........                606000 | 203442                96.1        6308.6      8901369
120.06/120.16	c ................................ | *.........                658000 | 223099               120.2        5476.5      9828167
144.26/144.31	c ................................ | *.........                698000 | 238832               144.3        4837.1     10579869
168.16/168.30	c ................................ | *.........                743000 | 256225               168.3        4415.3     11363230
192.14/192.22	c ................................ | *.........                801000 | 279808               192.2        4167.5     12394056
216.04/216.19	c ................................ | *.........                857000 | 302077               216.2        3964.5     13347156
240.13/240.22	c ................................ | **........                917000 | 320852               240.2        3817.7     14211098
264.13/264.28	c ................................ | **........                960000 | 336811               264.2        3632.9     14985723
288.03/288.19	c ................................ | **........               1001000 | 352564               288.2        3473.8     15711430
312.22/312.31	c ................................ | **........               1054000 | 370515               312.3        3375.3     16517580
336.31/336.47	c ................................ | **........               1134000 | 397886               336.4        3370.7     17664847
360.10/360.28	c ................................ | ***.......               1197000 | 417582               360.2        3322.7     18634185
383.99/384.19	c ................................ | ***.......               1247000 | 438243               384.1        3246.2     19442239
408.29/408.44	c ................................ | ***.......               1297000 | 458911               408.4        3175.9     20304711
432.09/432.23	c ................................ | ***.......               1343000 | 477739               432.2        3107.4     21088625
456.08/456.28	c ................................ | ***.......               1389000 | 496622               456.2        3044.5     21844992
479.97/480.11	c ................................ | ****......               1434000 | 515491               480.1        2987.2     22628832
504.27/504.43	c ................................ | ****......               1485000 | 537220               504.4        2944.2     23550755
528.16/528.36	c ................................ | ****......               1518000 | 550784               528.3        2873.3     24116951
552.65/552.88	c ................................ | ****......               1561000 | 568526               552.8        2823.7     24805679
576.64/576.84	c ................................ | ****......               1589000 | 577730               576.8        2754.9     25220373
600.24/600.50	c ................................ | *****.....               1618000 | 588344               600.4        2694.7     25684664
624.13/624.30	c ................................ | *****.....               1660000 | 601952               624.2        2659.2     26348804
647.83/648.09	c ................................ | *****.....               1694000 | 614047               648.0        2614.1     26893518
671.92/672.12	c ................................ | *****.....               1732000 | 628733               672.0        2577.2     27501965
696.02/696.29	c ................................ | *****.....               1772000 | 644361               696.2        2545.2     28165441
720.32/720.52	c ................................ | ******....               1792000 | 651165               720.5        2487.3     28500177
744.20/744.46	c ................................ | ******....               1812000 | 658443               744.4        2434.2     28826132
768.00/768.22	c ................................ | ******....               1841000 | 668111               768.1        2396.7     29279696
792.49/792.78	c ................................ | ******....               1872000 | 679876               792.7        2361.6     29784314
815.99/816.27	c ................................ | ******....               1899000 | 690521               816.2        2326.7     30227562
840.08/840.37	c ................................ | *******...               1932000 | 703308               840.3        2299.2     30766649
864.67/864.91	c ................................ | *******...               1957000 | 712309               864.8        2262.9     31154833
887.97/888.30	c ................................ | *******...               1997000 | 723984               888.2        2248.4     31765251
912.26/912.57	c ................................ | *******...               2031000 | 735038               912.5        2225.8     32432957
936.25/936.54	c ................................ | *******...               2060000 | 745898               936.4        2199.8     32908822
960.44/960.70	c ................................ | ********..               2090000 | 756422               960.6        2175.7     33427109
984.13/984.48	c ................................ | ********..               2118000 | 767393               984.4        2151.7     33903591
1008.02/1008.36	c ................................ | ********..               2146000 | 778691              1008.2        2128.5     34396858
1032.21/1032.52	c ................................ | ********..               2173000 | 789165              1032.4        2104.8     34868069
1056.82/1057.19	c ................................ | ********..               2204000 | 800120              1057.1        2085.0     35443970
1080.00/1080.32	c ................................ | *********.               2232000 | 811626              1080.2        2066.3     35941565
1105.30/1105.60	c ................................ | *********.               2258000 | 822211              1105.5        2042.6     36388544
1128.39/1128.70	c ................................ | *********.               2275000 | 828056              1128.6        2015.8     36650825
1151.89/1152.24	c ................................ | *********.               2293000 | 834472              1152.1        1990.3     36941593
1176.98/1177.39	c ................................ | *********.               2315000 | 842067              1177.2        1966.4     37290480

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531975-1238589891/watcher-1531975-1238589891 -o /tmp/evaluation-result-1531975-1238589891/solver-1531975-1238589891 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531975-1238589891.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: 0.92 0.98 1.01 2/70 8958
/proc/meminfo: memFree=1664480/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=1008 CPUtime=0
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 1131652348 1032192 118 1992294400 134512640 135191068 4294956224 18446744073709551615 134716302 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 252 118 68 165 0 85 0

[startup+0.038811 s]
/proc/loadavg: 0.92 0.98 1.01 2/70 8958
/proc/meminfo: memFree=1664480/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=1272 CPUtime=0.03
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 201 0 0 0 3 0 0 0 18 0 1 0 1131652348 1302528 185 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 318 185 70 165 0 151 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1272

[startup+0.101816 s]
/proc/loadavg: 0.92 0.98 1.01 2/70 8958
/proc/meminfo: memFree=1664480/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=1272 CPUtime=0.09
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 1131652348 1302528 187 1992294400 134512640 135191068 4294956224 18446744073709551615 134599047 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 318 187 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301835 s]
/proc/loadavg: 0.92 0.98 1.01 2/70 8958
/proc/meminfo: memFree=1664480/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=1272 CPUtime=0.29
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 205 0 0 0 29 0 0 0 19 0 1 0 1131652348 1302528 189 1992294400 134512640 135191068 4294956224 18446744073709551615 134553809 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 318 189 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701875 s]
/proc/loadavg: 0.92 0.98 1.01 2/70 8958
/proc/meminfo: memFree=1664480/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=4192 CPUtime=0.69
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 968 0 0 0 69 0 0 0 23 0 1 0 1131652348 4292608 952 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 1048 952 88 165 0 881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4192

[startup+1.50195 s]
/proc/loadavg: 0.92 0.98 1.01 2/71 8959
/proc/meminfo: memFree=1659288/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=8512 CPUtime=1.49
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 2023 0 0 0 149 0 0 0 25 0 1 0 1131652348 8716288 2007 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 2128 2007 88 165 0 1961 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8512

[startup+3.10111 s]
/proc/loadavg: 0.92 0.98 1.01 2/71 8959
/proc/meminfo: memFree=1653784/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=15204 CPUtime=3.08
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 3679 0 0 0 307 1 0 0 25 0 1 0 1131652348 15568896 3663 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 3801 3663 88 165 0 3634 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15204

[startup+6.30143 s]
/proc/loadavg: 0.93 0.98 1.01 2/71 8959
/proc/meminfo: memFree=1643160/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=24324 CPUtime=6.29
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 5938 0 0 0 626 3 0 0 25 0 1 0 1131652348 24907776 5922 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 6081 5922 88 165 0 5914 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24324

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 1.01 2/71 8959
/proc/meminfo: memFree=1630552/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=35524 CPUtime=12.69
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 8770 0 0 0 1264 5 0 0 25 0 1 0 1131652348 36376576 8754 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 8881 8754 88 165 0 8714 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35524

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 1.01 2/71 8959
/proc/meminfo: memFree=1610904/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=54564 CPUtime=25.49
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 13499 0 0 0 2541 8 0 0 25 0 1 0 1131652348 55873536 13483 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 13641 13483 88 165 0 13474 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 54564

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.01 2/71 8959
/proc/meminfo: memFree=1573592/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=92004 CPUtime=51.08
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 22895 0 0 0 5094 14 0 0 25 0 1 0 1131652348 94212096 22879 1992294400 134512640 135191068 4294956224 18446744073709551615 134691592 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 23001 22879 88 165 0 22834 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 92004

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1513560/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=151364 CPUtime=102.27
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 37705 0 0 0 10203 24 0 0 25 0 1 0 1131652348 154996736 37689 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 37841 37689 88 165 0 37674 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 151364

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1485208/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=179844 CPUtime=162.25
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 44856 0 0 0 16195 30 0 0 25 0 1 0 1131652348 184160256 44840 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 44961 44840 88 165 0 44794 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 179844

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1445208/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=219524 CPUtime=222.23
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 54773 0 0 0 22187 36 0 0 25 0 1 0 1131652348 224792576 54757 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 54881 54757 88 165 0 54714 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 219524

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1414488/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=250564 CPUtime=282.22
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 62508 0 0 0 28179 43 0 0 25 0 1 0 1131652348 256577536 62492 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 62641 62492 88 165 0 62474 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 250564

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1375064/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=289604 CPUtime=342.2
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 72282 0 0 0 34170 50 0 0 25 0 1 0 1131652348 296554496 72266 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 72401 72266 88 165 0 72234 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 289604

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1340760/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=324004 CPUtime=402.19
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 80898 0 0 0 40163 56 0 0 25 0 1 0 1131652348 331780096 80882 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 81001 80882 88 165 0 80834 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 324004

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1309528/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=354884 CPUtime=462.17
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 88610 0 0 0 46156 61 0 0 25 0 1 0 1131652348 363401216 88594 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 88721 88594 88 165 0 88554 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 354884

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1279320/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=385444 CPUtime=522.16
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 96228 0 0 0 52149 67 0 0 25 0 1 0 1131652348 394694656 96212 1992294400 134512640 135191068 4294956224 18446744073709551615 134562461 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 96361 96212 88 165 0 96194 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 385444

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1257176/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=407204 CPUtime=582.14
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 101662 0 0 0 58143 71 0 0 25 0 1 0 1131652348 416976896 101646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 101801 101646 88 165 0 101634 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 407204

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1234008/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=430244 CPUtime=642.13
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 107431 0 0 0 64138 75 0 0 25 0 1 0 1131652348 440569856 107415 1992294400 134512640 135191068 4294956224 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 107561 107415 88 165 0 107394 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 430244

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1209944/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=454244 CPUtime=702.11
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 113446 0 0 0 70130 81 0 0 25 0 1 0 1131652348 465145856 113430 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 113561 113430 88 165 0 113394 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 454244

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1195160/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=468964 CPUtime=762.1
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 117134 0 0 0 76126 84 0 0 25 0 1 0 1131652348 480219136 117118 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 117241 117118 88 165 0 117074 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 468964

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1176408/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=487844 CPUtime=822.08
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 121847 0 0 0 82120 88 0 0 25 0 1 0 1131652348 499552256 121831 1992294400 134512640 135191068 4294956224 18446744073709551615 134562466 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 121961 121831 88 165 0 121794 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 487844

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1156120/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=508004 CPUtime=882.07
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 126891 0 0 0 88116 91 0 0 25 0 1 0 1131652348 520196096 126875 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 127001 126875 88 165 0 126834 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 508004

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8959
/proc/meminfo: memFree=1132696/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=531684 CPUtime=942.05
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 132820 0 0 0 94110 95 0 0 25 0 1 0 1131652348 544444416 132804 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 132921 132804 88 165 0 132754 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 531684

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8965
/proc/meminfo: memFree=1113432/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=550724 CPUtime=1002.03
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 137555 0 0 0 100103 100 0 0 25 0 1 0 1131652348 563941376 137539 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 137681 137539 88 165 0 137514 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 550724

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8965
/proc/meminfo: memFree=1093208/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=571044 CPUtime=1062.01
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 142648 0 0 0 106097 104 0 0 25 0 1 0 1131652348 584749056 142632 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 142761 142632 88 165 0 142594 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 571044

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8965
/proc/meminfo: memFree=1076120/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=587844 CPUtime=1121.99
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 146839 0 0 0 112091 108 0 0 25 0 1 0 1131652348 601952256 146823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 146961 146823 88 165 0 146794 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 587844

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8965
/proc/meminfo: memFree=1063896/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=600004 CPUtime=1181.98
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 149906 0 0 0 118087 111 0 0 25 0 1 0 1131652348 614404096 149890 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 150001 149890 88 165 0 149834 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 600004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 8965
/proc/meminfo: memFree=1059608/2055920 swapFree=4173176/4192956
[pid=8958] ppid=8956 vsize=604164 CPUtime=1200.08
/proc/8958/stat : 8958 (tts-5-0) R 8956 8958 8740 0 -1 4194304 150935 0 0 0 119897 111 0 0 25 0 1 0 1131652348 618663936 150919 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/8958/statm: 151041 150919 88 165 0 150874 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 604164

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.19
CPU user time (s): 1198.97
CPU system time (s): 1.21381
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 604164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.21381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 150935
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= 1267

runsolver used 1.00585 second user time and 3.37649 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-01 14:44:51
IDJOB=1531975
IDBENCH=70717
IDSOLVER=505
FILE ID=node36/1531975-1238589891
PBS_JOBID= 9068304
Free space on /tmp= 66412 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531975-1238589891/watcher-1531975-1238589891 -o /tmp/evaluation-result-1531975-1238589891/solver-1531975-1238589891 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531975-1238589891.cnf

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

MD5SUM BENCH= c369517cece9ac5de13f6444259c5dd0
RANDOM SEED=1442485195

node36.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:       1664960 kB
Buffers:         80832 kB
Cached:         225404 kB
SwapCached:       9148 kB
Active:         192396 kB
Inactive:       124444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1664960 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          16312 kB
Slab:            59444 kB
Committed_AS:  3165728 kB
PageTables:       1876 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= 66412 MiB
End job on node36 at 2009-04-01 15:04:53