Trace number 1531689

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) 1200.12 1200.69

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S816613570-013.cnf
MD5SUM81069fe0820ec926c4489d15e9670c03
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.3159
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1531689-1238516551.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 = 400
0.00/0.00	c Clauses = 1700
0.00/0.00	c Literals = 5100
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 400
0.00/0.00	c Clauses = 1692
0.00/0.00	c Literals = 5076
0.00/0.00	c a2
0.00/0.00	c a1
0.30/0.33	c Independent sub-problems = 1
0.30/0.33	c Sub-problem with 398 variables and 1692 clauses
0.30/0.33	c using permutation method 4
0.30/0.33	c count = 3
0.30/0.33	c Ordering finished 0.330 seconds
0.30/0.33	c mapped 0.340 seconds
0.30/0.33	c permuted 0.340 seconds
0.30/0.33	c about to sort
0.30/0.33	c sorted
0.30/0.34	c clauses now 1692
0.30/0.34	c init finished 0.340 seconds
0.30/0.34	c tree built 0.350 seconds
0.30/0.34	c 
0.30/0.34	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.30/0.34	c ---------------------------------|----------------------------------|------------------------------------------------------
0.30/0.34	c ................................ | ..........                       |                        0.3           0.0             
0.30/0.34	c ................................ | ..........                     1 |                        0.3           2.9             
0.30/0.34	c ................................ | ..........                     2 |                        0.3           5.7             
0.30/0.34	c ................................ | ..........                     3 |                        0.3           8.6             
0.30/0.34	c ................................ | ..........                     4 |                        0.3          11.4             
0.30/0.34	c ................................ | ..........                     5 |                        0.3          14.3             
0.30/0.35	c ................................ | ..........                  1000 | 47                     0.3        2857.1         1001
23.98/24.09	c ................................ | ..........                248000 | 72125                 24.1       10299.0      2610270
47.97/48.02	c ................................ | ..........                355000 | 106991                48.0        7394.3      4104180
72.26/72.31	c ................................ | ..........                441000 | 135896                72.3        6101.3      5299819
96.05/96.14	c ................................ | ..........                534000 | 167747                96.1        5556.7      6541386
120.34/120.41	c ................................ | *.........                581000 | 184890               120.4        4826.4      7199291
144.13/144.21	c ................................ | *.........                652000 | 208978               144.2        4522.8      8351084
168.01/168.15	c ................................ | *.........                694000 | 225128               168.1        4128.5      8976781
192.00/192.19	c ................................ | *.........                834000 | 267671               192.1        4341.0     10495554
216.19/216.35	c ................................ | *.........                931000 | 299113               216.3        4304.6     11780628
240.18/240.33	c ................................ | **........               1015000 | 328238               240.2        4224.8     12789270
264.27/264.44	c ................................ | **........               1078000 | 351845               264.4        4077.9     13607726
288.26/288.48	c ................................ | **........               1133000 | 371840               288.4        3928.7     14403783
312.05/312.20	c ................................ | **........               1192000 | 391262               312.1        3819.3     15343690
336.44/336.62	c ................................ | **........               1254000 | 412970               336.5        3726.5     16181699
360.23/360.46	c ................................ | ***.......               1306000 | 432316               360.4        3624.3     16875588
384.21/384.40	c ................................ | ***.......               1375000 | 456809               384.3        3578.1     17792790
408.01/408.21	c ................................ | ***.......               1453000 | 483619               408.1        3560.6     18855803
432.39/432.62	c ................................ | ***.......               1511000 | 502408               432.5        3493.9     19657795
456.09/456.32	c ................................ | ***.......               1561000 | 521417               456.2        3421.9     20393347
480.28/480.52	c ................................ | ****......               1600000 | 537156               480.4        3330.8     20951587
503.96/504.24	c ................................ | ****......               1633000 | 550340               504.1        3239.6     21398537
527.95/528.22	c ................................ | ****......               1662000 | 561965               528.0        3147.4     21802415
552.33/552.64	c ................................ | ****......               1708000 | 578324               552.5        3091.6     22551169
576.23/576.53	c ................................ | ****......               1750000 | 593056               576.3        3036.4     23264593
600.11/600.50	c ................................ | *****.....               1792000 | 607348               600.3        2985.2     23962711
624.40/624.78	c ................................ | *****.....               1829000 | 620114               624.6        2928.4     24598298
648.29/648.67	c ................................ | *****.....               1861000 | 630933               648.5        2869.9     25104916
672.27/672.63	c ................................ | *****.....               1892000 | 642808               672.4        2813.8     25548204
696.66/697.06	c ................................ | *****.....               1920000 | 653901               696.8        2755.3     25946906
720.35/720.72	c ................................ | ******....               1952000 | 665857               720.5        2709.3     26359253
744.54/744.97	c ................................ | ******....               1982000 | 676240               744.7        2661.4     26744327
768.83/769.21	c ................................ | ******....               2007000 | 685170               769.0        2610.0     27069565
792.02/792.46	c ................................ | ******....               2033000 | 694170               792.2        2566.2     27428813
816.21/816.67	c ................................ | ******....               2060000 | 704166               816.4        2523.2     27800596
840.20/840.64	c ................................ | *******...               2090000 | 715174               840.4        2487.0     28227700
864.78/865.21	c ................................ | *******...               2125000 | 727028               864.9        2456.8     28731593
888.38/888.82	c ................................ | *******...               2153000 | 736041               888.5        2423.1     29151979
912.67/913.11	c ................................ | *******...               2180000 | 745733               912.8        2388.2     29561420
936.95/937.43	c ................................ | *******...               2201000 | 753931               937.1        2348.6     29876759
960.34/960.83	c ................................ | ********..               2220000 | 761633               960.5        2311.2     30141275
984.53/985.05	c ................................ | ********..               2246000 | 771070               984.7        2280.8     30518566
1008.32/1008.87	c ................................ | ********..               2271000 | 779997              1008.5        2251.7     30898047
1031.90/1032.41	c ................................ | ********..               2293000 | 788490              1032.1        2221.7     31207688
1056.70/1057.24	c ................................ | ********..               2319000 | 798469              1056.9        2194.2     31537221
1079.79/1080.35	c ................................ | *********.               2355000 | 810982              1080.0        2180.6     31999005
1104.98/1105.54	c ................................ | *********.               2391000 | 823894              1105.2        2163.4     32496480
1127.86/1128.47	c ................................ | *********.               2414000 | 832593              1128.1        2139.9     32813387
1151.85/1152.43	c ................................ | *********.               2439000 | 841686              1152.1        2117.1     33126437
1176.74/1177.38	c ................................ | *********.               2472000 | 853943              1177.0        2100.3     33587891

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-1531689-1238516551/watcher-1531689-1238516551 -o /tmp/evaluation-result-1531689-1238516551/solver-1531689-1238516551 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531689-1238516551.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: 1.92 1.98 1.99 3/86 30908
/proc/meminfo: memFree=1677520/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=1008 CPUtime=0
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 477985519 1032192 144 1992294400 134512640 135191068 4294956240 18446744073709551615 134641796 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 252 144 69 165 0 85 0

[startup+0.0881571 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 30908
/proc/meminfo: memFree=1677520/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=1140 CPUtime=0.08
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 188 0 0 0 8 0 0 0 18 0 1 0 477985519 1167360 172 1992294400 134512640 135191068 4294956240 18446744073709551615 134599059 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 285 172 71 165 0 118 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1140

[startup+0.101159 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 30908
/proc/meminfo: memFree=1677520/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=1140 CPUtime=0.1
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 188 0 0 0 10 0 0 0 18 0 1 0 477985519 1167360 172 1992294400 134512640 135191068 4294956240 18446744073709551615 134599262 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 285 172 71 165 0 118 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1140

[startup+0.301195 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 30908
/proc/meminfo: memFree=1677520/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=1140 CPUtime=0.3
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 191 0 0 0 30 0 0 0 19 0 1 0 477985519 1167360 175 1992294400 134512640 135191068 4294956240 18446744073709551615 134599026 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 285 175 71 165 0 118 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1140

[startup+0.701269 s]
/proc/loadavg: 1.92 1.98 1.99 3/86 30908
/proc/meminfo: memFree=1677520/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=4532 CPUtime=0.69
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 1037 0 0 0 69 0 0 0 23 0 1 0 477985519 4640768 1021 1992294400 134512640 135191068 4294956240 18446744073709551615 134562357 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 1133 1021 89 165 0 966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4532

[startup+1.50142 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1671880/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=8532 CPUtime=1.5
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 2032 0 0 0 149 1 0 0 25 0 1 0 477985519 8736768 2016 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 2133 2016 89 165 0 1966 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 8532

[startup+3.10171 s]
/proc/loadavg: 1.92 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1667080/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=14292 CPUtime=3.09
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 3475 0 0 0 307 2 0 0 25 0 1 0 477985519 14635008 3459 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 3573 3459 89 165 0 3406 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14292

[startup+6.3013 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1658824/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=20692 CPUtime=6.29
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 5073 0 0 0 626 3 0 0 25 0 1 0 477985519 21188608 5057 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 5173 5057 89 165 0 5006 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20692

[startup+12.7015 s]
/proc/loadavg: 1.93 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1647496/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=31412 CPUtime=12.69
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 7746 0 0 0 1264 5 0 0 25 0 1 0 477985519 32165888 7730 1992294400 134512640 135191068 4294956240 18446744073709551615 134561730 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 7853 7730 89 165 0 7686 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31412

[startup+25.5018 s]
/proc/loadavg: 1.95 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1633032/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=45172 CPUtime=25.48
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 11175 0 0 0 2541 7 0 0 25 0 1 0 477985519 46256128 11159 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 11293 11159 89 165 0 11126 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 45172

[startup+51.1016 s]
/proc/loadavg: 1.96 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1608136/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=70452 CPUtime=51.07
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 17508 0 0 0 5096 11 0 0 25 0 1 0 477985519 72142848 17492 1992294400 134512640 135191068 4294956240 18446744073709551615 134562376 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 17613 17492 89 165 0 17446 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70452

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1568136/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=109492 CPUtime=102.25
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 27278 0 0 0 10209 16 0 0 25 0 1 0 477985519 112119808 27262 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 27373 27262 89 165 0 27206 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109492

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1534472/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=143412 CPUtime=162.21
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 35729 0 0 0 16198 23 0 0 25 0 1 0 477985519 146853888 35713 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 35853 35713 89 165 0 35686 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 143412

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1483080/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=194612 CPUtime=222.19
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 48533 0 0 0 22187 32 0 0 25 0 1 0 477985519 199282688 48517 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 48653 48517 89 165 0 48486 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 194612

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1449288/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=228852 CPUtime=282.16
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 57093 0 0 0 28178 38 0 0 25 0 1 0 477985519 234344448 57077 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 57213 57077 89 165 0 57046 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 228852

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1414280/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=263412 CPUtime=342.14
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 65739 0 0 0 34169 45 0 0 25 0 1 0 477985519 269733888 65723 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 65853 65723 89 165 0 65686 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 263412

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1378312/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=299732 CPUtime=402.1
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 74832 0 0 0 40159 51 0 0 25 0 1 0 477985519 306925568 74816 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 74933 74816 89 165 0 74766 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 299732

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1347016/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=330452 CPUtime=462.08
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 82516 0 0 0 46152 56 0 0 25 0 1 0 477985519 338382848 82500 1992294400 134512640 135191068 4294956240 18446744073709551615 134589450 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 82613 82500 89 165 0 82446 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 330452

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1328136/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=349332 CPUtime=522.05
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 87233 0 0 0 52146 59 0 0 25 0 1 0 477985519 357715968 87218 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 87333 87218 89 165 0 87166 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 349332

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1300936/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=376532 CPUtime=582.02
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 94022 0 0 0 58138 64 0 0 25 0 1 0 477985519 385568768 94006 1992294400 134512640 135191068 4294956240 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 94133 94006 89 165 0 93966 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 376532

[startup+642.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1275592/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=401652 CPUtime=642
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 100291 0 0 0 64131 69 0 0 25 0 1 0 477985519 411291648 100275 1992294400 134512640 135191068 4294956240 18446744073709551615 134562340 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 100413 100275 89 165 0 100246 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 401652

[startup+702.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1258696/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=418452 CPUtime=701.96
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 104502 0 0 0 70124 72 0 0 25 0 1 0 477985519 428494848 104486 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 104613 104486 89 165 0 104446 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 418452

[startup+762.307 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1243208/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=433812 CPUtime=761.94
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 108347 0 0 0 76118 76 0 0 25 0 1 0 477985519 444223488 108331 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 108453 108331 89 165 0 108286 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 433812

[startup+822.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1228680/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=448372 CPUtime=821.91
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 111999 0 0 0 82111 80 0 0 25 0 1 0 477985519 459132928 111983 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 112093 111983 89 165 0 111926 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 448372

[startup+882.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1210184/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=466772 CPUtime=881.88
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 116587 0 0 0 88105 83 0 0 25 0 1 0 477985519 477974528 116571 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 116693 116571 89 165 0 116526 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 466772

[startup+942.302 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1195848/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=481172 CPUtime=941.85
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 120202 0 0 0 94098 87 0 0 25 0 1 0 477985519 492720128 120186 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 120293 120186 89 165 0 120126 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 481172

[startup+1002.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1181704/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=495252 CPUtime=1001.82
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 123696 0 0 0 100092 90 0 0 25 0 1 0 477985519 507138048 123680 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 123813 123680 89 165 0 123646 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 495252

[startup+1062.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1169096/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=508212 CPUtime=1061.79
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 126949 0 0 0 106087 92 0 0 25 0 1 0 477985519 520409088 126933 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 127053 126933 89 165 0 126886 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 508212

[startup+1122.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1151048/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=525812 CPUtime=1121.76
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 131364 0 0 0 112080 96 0 0 25 0 1 0 477985519 538431488 131348 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 131453 131348 89 165 0 131286 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 525812

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1136200/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=541012 CPUtime=1181.74
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 135136 0 0 0 118073 101 0 0 25 0 1 0 477985519 553996288 135120 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 135253 135120 89 165 0 135086 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 541012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 30909
/proc/meminfo: memFree=1132872/2055924 swapFree=4179644/4192956
[pid=30908] ppid=30906 vsize=543892 CPUtime=1200.03
/proc/30908/stat : 30908 (tts-5-0) R 30906 30908 30775 0 -1 4194304 135876 0 0 0 119901 102 0 0 25 0 1 0 477985519 556945408 135860 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 0 0 0
/proc/30908/statm: 135973 135860 89 165 0 135806 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 543892

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): 1200.69
CPU time (s): 1200.12
CPU user time (s): 1199.02
CPU system time (s): 1.10583
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 543892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.10583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135876
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= 4051

runsolver used 1.3348 second user time and 4.13637 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 18:22:31
IDJOB=1531689
IDBENCH=70574
IDSOLVER=505
FILE ID=node83/1531689-1238516551
PBS_JOBID= 9062005
Free space on /tmp= 66508 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S816613570-013.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531689-1238516551/watcher-1531689-1238516551 -o /tmp/evaluation-result-1531689-1238516551/solver-1531689-1238516551 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531689-1238516551.cnf

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

MD5SUM BENCH= 81069fe0820ec926c4489d15e9670c03
RANDOM SEED=2146417670

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1678064 kB
Buffers:         71612 kB
Cached:         213068 kB
SwapCached:       7584 kB
Active:         186488 kB
Inactive:       116796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1678064 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          26044 kB
Slab:            58760 kB
Committed_AS:  1157568 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 18:42:33