Trace number 1531787

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) 1200.14 1200.5

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S190880026-038.cnf
MD5SUM1c16225d4e571234b78d9dbdbb77e015
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark352.166
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1531787-1238557089.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 = 460
0.00/0.00	c Clauses = 1955
0.00/0.00	c Literals = 5865
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 460
0.00/0.00	c Clauses = 1938
0.00/0.00	c Literals = 5814
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.37	c Independent sub-problems = 1
0.29/0.37	c Sub-problem with 458 variables and 1938 clauses
0.29/0.37	c using permutation method 4
0.29/0.37	c count = 3
0.29/0.37	c Ordering finished 0.370 seconds
0.29/0.37	c mapped 0.370 seconds
0.29/0.37	c permuted 0.370 seconds
0.29/0.37	c about to sort
0.29/0.37	c sorted
0.29/0.38	c clauses now 1938
0.29/0.38	c init finished 0.370 seconds
0.29/0.38	c tree built 0.380 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.29/0.39	c ................................ | ..........                  1000 | 54                     0.4        2564.1          944
24.08/24.14	c ................................ | ..........                339000 | 94283                 24.1       14043.1      3269081
48.08/48.16	c ................................ | ..........                470000 | 137474                48.1        9763.2      5033648
72.06/72.19	c ................................ | ..........                573000 | 172285                72.2        7938.5      6409497
96.06/96.19	c ................................ | ..........                651000 | 200477                96.2        6769.3      7652630
120.05/120.14	c ................................ | *.........                733000 | 229066               120.1        6102.2      8796964
144.05/144.13	c ................................ | *.........                822000 | 259778               144.1        5704.4     10057626
168.04/168.16	c ................................ | *.........                918000 | 294511               168.1        5459.7     11464912
192.03/192.14	c ................................ | *.........                991000 | 322080               192.1        5158.8     12622559
215.93/216.09	c ................................ | *.........               1049000 | 344442               216.1        4855.4     13597563
240.11/240.20	c ................................ | **........               1104000 | 365937               240.2        4597.1     14559461
264.21/264.32	c ................................ | **........               1152000 | 384795               264.3        4359.0     15385334
288.00/288.11	c ................................ | **........               1190000 | 399630               288.1        4131.1     16050347
311.89/312.09	c ................................ | **........               1228000 | 414290               312.0        3935.4     16674984
336.39/336.54	c ................................ | **........               1264000 | 428555               336.5        3756.4     17343521
360.48/360.62	c ................................ | ***.......               1311000 | 447432               360.6        3636.0     18160833
384.37/384.56	c ................................ | ***.......               1371000 | 471821               384.5        3565.7     19152529
408.47/408.65	c ................................ | ***.......               1411000 | 487779               408.6        3453.3     19883365
431.86/432.07	c ................................ | ***.......               1447000 | 502373               432.0        3349.5     20553857
456.15/456.31	c ................................ | ***.......               1485000 | 517780               456.2        3254.9     21245342
479.85/480.08	c ................................ | ****......               1528000 | 534414               480.0        3183.3     21940375
504.03/504.23	c ................................ | ****......               1572000 | 549645               504.1        3118.2     22590692
528.43/528.65	c ................................ | ****......               1608000 | 562649               528.6        3042.2     23180431
552.42/552.67	c ................................ | ****......               1639000 | 574395               552.6        2966.1     23705078
575.91/576.10	c ................................ | ****......               1669000 | 586065               576.0        2897.5     24241091
600.21/600.47	c ................................ | *****.....               1699000 | 597974               600.4        2829.9     24761425
624.20/624.44	c ................................ | *****.....               1742000 | 613828               624.3        2790.1     25409713
648.19/648.45	c ................................ | *****.....               1787000 | 632076               648.3        2756.3     26170807
671.99/672.27	c ................................ | *****.....               1830000 | 649380               672.2        2722.5     26864312
696.48/696.71	c ................................ | *****.....               1863000 | 662647               696.6        2674.4     27460748
720.67/720.95	c ................................ | ******....               1900000 | 678125               720.8        2635.8     28115633
743.97/744.27	c ................................ | ******....               1931000 | 691015               744.2        2594.9     28670146
768.56/768.86	c ................................ | ******....               1957000 | 701405               768.7        2545.7     29137627
792.45/792.78	c ................................ | ******....               1980000 | 710825               792.7        2497.9     29585555
816.14/816.48	c ................................ | ******....               2014000 | 725197               816.4        2467.0     30179505
840.84/841.14	c ................................ | *******...               2051000 | 740929               841.0        2438.7     30845516
864.63/864.90	c ................................ | *******...               2078000 | 752115               864.8        2403.0     31352872
888.43/888.79	c ................................ | *******...               2115000 | 766119               888.6        2380.0     31886843
912.01/912.34	c ................................ | *******...               2170000 | 782170               912.2        2378.9     32545141
936.01/936.36	c ................................ | *******...               2226000 | 797313               936.2        2377.7     33191546
960.01/960.36	c ................................ | ********..               2276000 | 813195               960.2        2370.3     33889701
983.79/984.18	c ................................ | ********..               2313000 | 825671               984.0        2350.5     34364929
1008.68/1009.04	c ................................ | ********..               2354000 | 840512              1008.9        2333.3     34844903
1031.88/1032.21	c ................................ | ********..               2387000 | 851784              1032.0        2312.9     35253287
1056.27/1056.66	c ................................ | ********..               2419000 | 862633              1056.5        2289.7     35679197
1079.97/1080.32	c ................................ | *********.               2448000 | 873181              1080.2        2266.4     36098755
1104.07/1104.44	c ................................ | *********.               2486000 | 886606              1104.3        2251.2     36598377
1128.36/1128.73	c ................................ | *********.               2534000 | 902748              1128.5        2245.4     37187337
1152.25/1152.63	c ................................ | *********.               2577000 | 918816              1152.5        2236.1     37781730
1175.94/1176.38	c ................................ | *********.               2611000 | 931027              1176.2        2219.9     38274923

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-1531787-1238557089/watcher-1531787-1238557089 -o /tmp/evaluation-result-1531787-1238557089/solver-1531787-1238557089 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531787-1238557089.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: 2.00 1.86 1.46 2/64 27351
/proc/meminfo: memFree=1304152/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=876 CPUtime=0
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 116 0 0 0 0 0 0 0 20 0 1 0 894300387 897024 100 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 219 100 68 165 0 52 0

[startup+0.105336 s]
/proc/loadavg: 2.00 1.86 1.46 2/64 27351
/proc/meminfo: memFree=1304152/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=1272 CPUtime=0.1
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 200 0 0 0 10 0 0 0 21 0 1 0 894300387 1302528 184 1992294400 134512640 135191068 4294956224 18446744073709551615 134599100 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 318 184 71 165 0 151 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1272

[startup+0.20135 s]
/proc/loadavg: 2.00 1.86 1.46 2/64 27351
/proc/meminfo: memFree=1304152/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=1272 CPUtime=0.19
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 202 0 0 0 19 0 0 0 21 0 1 0 894300387 1302528 186 1992294400 134512640 135191068 4294956224 18446744073709551615 134553851 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 318 186 71 165 0 151 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1272

[startup+0.301364 s]
/proc/loadavg: 2.00 1.86 1.46 2/64 27351
/proc/meminfo: memFree=1304152/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=1272 CPUtime=0.29
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 203 0 0 0 29 0 0 0 21 0 1 0 894300387 1302528 187 1992294400 134512640 135191068 4294956224 18446744073709551615 134599068 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 318 187 71 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701422 s]
/proc/loadavg: 2.00 1.86 1.46 2/64 27351
/proc/meminfo: memFree=1304152/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=4028 CPUtime=0.69
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 903 0 0 0 69 0 0 0 25 0 1 0 894300387 4124672 887 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 1007 887 89 165 0 840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4028

[startup+1.50154 s]
/proc/loadavg: 2.00 1.86 1.46 2/65 27352
/proc/meminfo: memFree=1298384/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=8828 CPUtime=1.49
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 2090 0 0 0 149 0 0 0 25 0 1 0 894300387 9039872 2074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 2207 2074 89 165 0 2040 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8828

[startup+3.10177 s]
/proc/loadavg: 2.00 1.86 1.46 2/65 27352
/proc/meminfo: memFree=1293264/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=14908 CPUtime=3.09
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 3605 0 0 0 307 2 0 0 25 0 1 0 894300387 15265792 3589 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 3727 3589 89 165 0 3560 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14908

[startup+6.30124 s]
/proc/loadavg: 1.92 1.85 1.46 2/65 27352
/proc/meminfo: memFree=1282000/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=24828 CPUtime=6.29
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 6090 0 0 0 626 3 0 0 25 0 1 0 894300387 25423872 6074 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 6207 6074 89 165 0 6040 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24828

[startup+12.7012 s]
/proc/loadavg: 1.85 1.83 1.45 2/65 27352
/proc/meminfo: memFree=1267920/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=37948 CPUtime=12.68
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 9371 0 0 0 1264 4 0 0 25 0 1 0 894300387 38858752 9355 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 9487 9355 89 165 0 9320 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 37948

[startup+25.5011 s]
/proc/loadavg: 1.66 1.79 1.45 2/65 27352
/proc/meminfo: memFree=1248400/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=56348 CPUtime=25.49
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 13985 0 0 0 2541 8 0 0 25 0 1 0 894300387 57700352 13969 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 14087 13969 89 165 0 13920 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 56348

[startup+51.1018 s]
/proc/loadavg: 1.43 1.72 1.43 2/65 27352
/proc/meminfo: memFree=1219792/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=85148 CPUtime=51.07
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 21197 0 0 0 5095 12 0 0 25 0 1 0 894300387 87191552 21181 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 21287 21181 89 165 0 21120 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 85148

[startup+102.301 s]
/proc/loadavg: 1.19 1.61 1.41 2/65 27352
/proc/meminfo: memFree=1175632/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=128828 CPUtime=102.26
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 32103 0 0 0 10207 19 0 0 25 0 1 0 894300387 131919872 32087 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 32207 32087 89 165 0 32040 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 128828

[startup+162.302 s]
/proc/loadavg: 1.10 1.51 1.39 2/65 27352
/proc/meminfo: memFree=1124944/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=179868 CPUtime=162.24
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 44861 0 0 0 16195 29 0 0 25 0 1 0 894300387 184184832 44845 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 44967 44845 89 165 0 44800 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 179868

[startup+222.306 s]
/proc/loadavg: 1.03 1.42 1.36 2/65 27352
/proc/meminfo: memFree=1080336/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=223868 CPUtime=222.23
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 55878 0 0 0 22185 38 0 0 25 0 1 0 894300387 229240832 55862 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 55967 55863 89 165 0 55800 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 223868

[startup+282.302 s]
/proc/loadavg: 1.01 1.34 1.33 2/65 27352
/proc/meminfo: memFree=1047632/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=256668 CPUtime=282.2
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 64071 0 0 0 28176 44 0 0 25 0 1 0 894300387 262828032 64055 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 64167 64055 89 165 0 64000 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 256668

[startup+342.302 s]
/proc/loadavg: 1.00 1.27 1.31 2/65 27354
/proc/meminfo: memFree=1021592/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=282588 CPUtime=342.19
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 70530 0 0 0 34169 50 0 0 25 0 1 0 894300387 289370112 70514 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 70647 70514 89 165 0 70480 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 282588

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.29 2/65 27354
/proc/meminfo: memFree=987160/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=317148 CPUtime=402.17
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 79207 0 0 0 40160 57 0 0 25 0 1 0 894300387 324759552 79191 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 79287 79191 89 165 0 79120 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 317148

[startup+462.301 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 27354
/proc/meminfo: memFree=959000/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=345148 CPUtime=462.15
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 86188 0 0 0 46151 64 0 0 25 0 1 0 894300387 353431552 86172 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 86287 86172 89 165 0 86120 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 345148

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.25 2/65 27354
/proc/meminfo: memFree=933272/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=370908 CPUtime=522.13
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 92644 0 0 0 52144 69 0 0 25 0 1 0 894300387 379809792 92628 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 92727 92628 89 165 0 92560 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 370908

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 27354
/proc/meminfo: memFree=912024/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=391868 CPUtime=582.12
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 97887 0 0 0 58138 74 0 0 25 0 1 0 894300387 401272832 97871 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 97967 97871 89 165 0 97800 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 391868

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/65 27354
/proc/meminfo: memFree=886744/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=417628 CPUtime=642.1
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 104321 0 0 0 64130 80 0 0 25 0 1 0 894300387 427651072 104305 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 104407 104305 89 165 0 104240 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 417628

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 27354
/proc/meminfo: memFree=860120/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=443868 CPUtime=702.08
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 110877 0 0 0 70123 85 0 0 25 0 1 0 894300387 454520832 110861 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 110967 110861 89 165 0 110800 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 443868

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 27354
/proc/meminfo: memFree=836696/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=467068 CPUtime=762.07
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 116667 0 0 0 76117 90 0 0 25 0 1 0 894300387 478277632 116651 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 116767 116651 89 165 0 116600 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 467068

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 27354
/proc/meminfo: memFree=816728/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=487228 CPUtime=822.05
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 121704 0 0 0 82111 94 0 0 25 0 1 0 894300387 498921472 121688 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 121807 121688 89 165 0 121640 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 487228

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 27354
/proc/meminfo: memFree=793432/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=510268 CPUtime=882.03
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 127472 0 0 0 88105 98 0 0 25 0 1 0 894300387 522514432 127456 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 127567 127456 89 165 0 127400 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 510268

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 27354
/proc/meminfo: memFree=767512/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=536348 CPUtime=942
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 134003 0 0 0 94096 104 0 0 25 0 1 0 894300387 549220352 133987 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 134087 133987 89 165 0 133920 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 536348

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 27354
/proc/meminfo: memFree=746008/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=557468 CPUtime=1001.99
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 139283 0 0 0 100090 109 0 0 25 0 1 0 894300387 570847232 139267 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 139367 139267 89 165 0 139200 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 557468

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 27354
/proc/meminfo: memFree=728984/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=574748 CPUtime=1061.97
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 143600 0 0 0 106085 112 0 0 25 0 1 0 894300387 588541952 143584 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 143687 143584 89 165 0 143520 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 574748

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 27354
/proc/meminfo: memFree=708824/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=594748 CPUtime=1121.96
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 148602 0 0 0 112080 116 0 0 25 0 1 0 894300387 609021952 148586 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 148687 148586 89 165 0 148520 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 594748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 27354
/proc/meminfo: memFree=687448/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=616188 CPUtime=1181.94
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 153958 0 0 0 118074 120 0 0 25 0 1 0 894300387 630976512 153942 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 154047 153942 89 165 0 153880 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 616188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27354
/proc/meminfo: memFree=681496/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=621948 CPUtime=1200.03
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 155384 0 0 0 119882 121 0 0 25 0 1 0 894300387 636874752 155368 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 155487 155368 89 165 0 155320 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 621948

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 27354
/proc/meminfo: memFree=681496/2055920 swapFree=4178260/4192956
[pid=27351] ppid=27349 vsize=621948 CPUtime=1200.03
/proc/27351/stat : 27351 (tts-5-0) R 27349 27351 24994 0 -1 4194304 155384 0 0 0 119882 121 0 0 25 0 1 0 894300387 636874752 155368 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/27351/statm: 155487 155368 89 165 0 155320 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 621948

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.14
CPU user time (s): 1198.83
CPU system time (s): 1.3158
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 621948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.3158
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 155384
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= 1
involuntary context switches= 912

runsolver used 0.91486 second user time and 2.44163 second system time

The end

Launcher Data 

Begin job on node39 at 2009-04-01 05:38:09
IDJOB=1531787
IDBENCH=70623
IDSOLVER=505
FILE ID=node39/1531787-1238557089
PBS_JOBID= 9062126
Free space on /tmp= 66252 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S190880026-038.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531787-1238557089/watcher-1531787-1238557089 -o /tmp/evaluation-result-1531787-1238557089/solver-1531787-1238557089 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531787-1238557089.cnf

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

MD5SUM BENCH= 1c16225d4e571234b78d9dbdbb77e015
RANDOM SEED=1350956879

node39.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		: 3000.285
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		: 3000.285
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:       1304568 kB
Buffers:         95884 kB
Cached:         557520 kB
SwapCached:       8168 kB
Active:         221824 kB
Inactive:       441496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304568 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:             808 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            74312 kB
Committed_AS:  2447192 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-04-01 05:58:12