Trace number 1531360

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
ttsth-5-0 2009-03-19? (TO) 1200.18 601.997

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
MD5SUMe13634ab61f0f03aa1f18900849e7462
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531360-1238450182.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 = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 120
0.00/0.00	c Clauses = 2556
0.00/0.00	c Literals = 12780
0.00/0.00	c a2
0.02/0.03	c a1
1.00/1.06	c Independent sub-problems = 1
1.00/1.06	c Sub-problem with 120 variables and 2556 clauses
1.00/1.06	c using permutation method 4
1.00/1.06	c count = 2
1.00/1.06	c Ordering finished 1.060 seconds
1.00/1.06	c mapped 1.060 seconds
1.00/1.06	c permuted 1.060 seconds
1.00/1.06	c about to sort
1.00/1.06	c sorted
1.00/1.09	c clauses now 2556
1.00/1.09	c init finished 1.060 seconds
1.00/1.09	c tree built 1.090 seconds
1.00/1.09	c 
1.00/1.09	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.00/1.09	c ---------------------------------|----------------------------------|------------------------------------------------------
1.00/1.09	c ................................ | ..........                       |                        1.1           0.0             
1.00/1.09	c ................................ | ..........                     1 |                        1.1           0.9             
1.00/1.09	c ................................ | ..........                     2 |                        1.1           1.8             
1.00/1.09	c ................................ | ..........                     3 |                        1.1           2.8             
1.00/1.09	c ................................ | ..........                     4 |                        1.1           3.7             
1.00/1.09	c ................................ | ..........                     5 |                        1.1           4.6             
1.11/1.12	c ................................ | ..........                  1000 | 201                    1.1         877.2        13628
24.04/12.66	c ................................ | ..........                155000 | 50202                 24.2        6410.3      4332922
47.99/24.67	c ................................ | ..........                246000 | 80449                 48.1        5109.0      6843222
72.15/36.72	c ................................ | ..........                313000 | 102816                72.2        4334.6      8791367
96.29/48.84	c ................................ | ..........                366000 | 121330                96.4        3797.1     10501108
120.24/60.83	c ................................ | *.........                411000 | 137363               120.3        3415.3     12052678
143.99/72.70	c ................................ | *.........                452000 | 151675               144.0        3138.5     13461841
168.14/84.80	c ................................ | *.........                490000 | 165031               168.2        2913.7     14832987
192.29/96.98	c ................................ | *.........                535000 | 180771               192.5        2779.2     16279139
215.84/108.76	c ................................ | *.........                574000 | 193878               216.0        2657.4     17473549
240.59/121.13	c ................................ | **........                604000 | 204654               240.7        2509.5     18591102
264.54/133.12	c ................................ | **........                634000 | 215312               264.6        2395.8     19704086
288.08/144.97	c ................................ | **........                660000 | 224619               288.3        2289.4     20690075
312.43/157.18	c ................................ | **........                694000 | 237113               312.6        2219.7     21862813
336.37/169.13	c ................................ | **........                721000 | 246569               336.5        2142.8     22901110
360.34/181.15	c ................................ | ***.......                746000 | 255419               360.5        2069.4     23869098
384.67/193.33	c ................................ | ***.......                773000 | 265013               384.8        2008.8     24903957
408.02/205.03	c ................................ | ***.......                802000 | 275543               408.1        1965.0     25945732
432.17/217.17	c ................................ | ***.......                825000 | 283644               432.4        1908.0     26865864
455.93/229.05	c ................................ | ***.......                848000 | 291807               456.1        1859.2     27752970
479.87/241.05	c ................................ | ****......                874000 | 300717               480.1        1820.6     28657355
504.62/253.49	c ................................ | ****......                903000 | 310664               504.9        1788.5     29551502
528.37/265.34	c ................................ | ****......                927000 | 318867               528.5        1754.0     30405393
552.52/277.41	c ................................ | ****......                952000 | 327196               552.6        1722.6     31228539
576.84/289.68	c ................................ | ****......                979000 | 336108               577.1        1696.4     32107596
600.59/301.59	c ................................ | *****.....                998000 | 342660               600.9        1660.9     32870865
624.55/313.53	c ................................ | *****.....               1018000 | 349624               624.7        1629.6     33664846
648.50/325.50	c ................................ | *****.....               1042000 | 358127               648.6        1606.5     34457273
672.24/337.48	c ................................ | *****.....               1063000 | 365564               672.5        1580.6     35179202
696.19/349.40	c ................................ | *****.....               1082000 | 372474               696.3        1553.9     35872856
720.55/361.68	c ................................ | ******....               1104000 | 379946               720.8        1531.6     36631865
744.68/373.76	c ................................ | ******....               1121000 | 385934               744.9        1504.9     37294624
768.44/385.61	c ................................ | ******....               1137000 | 391363               768.6        1479.4     37932969
791.99/397.45	c ................................ | ******....               1155000 | 397799               792.2        1457.9     38641930
817.14/410.01	c ................................ | ******....               1173000 | 404132               817.3        1435.2     39370017
840.49/421.72	c ................................ | *******...               1189000 | 409639               840.7        1414.4     40035839
864.63/433.85	c ................................ | *******...               1210000 | 417278               864.9        1399.1     40795698
888.98/446.09	c ................................ | *******...               1224000 | 421977               889.3        1376.4     41425164
911.94/457.51	c ................................ | *******...               1242000 | 428155               912.1        1361.7     42047381
936.47/469.86	c ................................ | *******...               1265000 | 436367               936.8        1350.4     42788803
960.24/481.80	c ................................ | ********..               1289000 | 444895               960.6        1341.9     43547434
984.58/493.93	c ................................ | ********..               1311000 | 452737               984.8        1331.2     44256659
1007.73/505.56	c ................................ | ********..               1332000 | 460324              1008.0        1321.4     44988663
1032.47/517.95	c ................................ | ********..               1353000 | 467636              1032.7        1310.1     45708260
1055.82/529.67	c ................................ | ********..               1371000 | 474087              1056.1        1298.1     46322789
1080.37/541.91	c ................................ | *********.               1390000 | 480971              1080.6        1286.4     47014250
1103.92/553.70	c ................................ | *********.               1408000 | 487458              1104.1        1275.3     47722584
1127.87/565.76	c ................................ | *********.               1425000 | 493645              1128.2        1263.1     48410766
1153.22/578.44	c ................................ | *********.               1445000 | 500568              1153.5        1252.7     49135655
1177.16/590.44	c ................................ | *********.               1460000 | 506070              1177.4        1240.0     49765784
1199.91/601.86	c CPU limit (1200) reached
1199.91/601.86	c Time = 1200.22 seconds
1199.91/601.86	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531360-1238450182/watcher-1531360-1238450182 -o /tmp/evaluation-result-1531360-1238450182/solver-1531360-1238450182 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531360-1238450182.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: 0.99 0.97 0.98 2/70 1918
/proc/meminfo: memFree=1693096/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=932 CPUtime=0
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 1117681427 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 233 120 77 176 0 55 0

[startup+0.0235809 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 1918
/proc/meminfo: memFree=1693096/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=1600 CPUtime=0.02
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4194304 291 0 0 0 2 0 0 0 18 0 1 0 1117681427 1638400 274 1992294400 134512640 135237372 4294956192 18446744073709551615 134680208 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 400 274 78 176 0 222 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1600

[startup+0.101589 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 1918
/proc/meminfo: memFree=1693096/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=1600 CPUtime=0.09
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4194304 297 0 0 0 9 0 0 0 18 0 1 0 1117681427 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134553874 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 400 280 79 176 0 222 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1600

[startup+0.301608 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 1918
/proc/meminfo: memFree=1693096/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=1600 CPUtime=0.29
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4194304 297 0 0 0 29 0 0 0 19 0 1 0 1117681427 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 400 280 79 176 0 222 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1600

[startup+0.701648 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 1918
/proc/meminfo: memFree=1693096/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=1600 CPUtime=0.69
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4194304 297 0 0 0 69 0 0 0 23 0 1 0 1117681427 1638400 280 1992294400 134512640 135237372 4294956192 18446744073709551615 134599328 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 400 280 79 176 0 222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1600

[startup+1.50174 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 1919
/proc/meminfo: memFree=1692256/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=29248 CPUtime=1.9
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 1841 0 0 0 189 1 0 0 25 0 3 0 1117681427 29949952 1806 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 7312 1806 97 176 0 7134 0
Current children cumulated CPU time (s) 1.9
Current children cumulated vsize (KiB) 29248

[startup+3.10189 s]
/proc/loadavg: 1.07 0.99 0.99 3/73 1921
/proc/meminfo: memFree=1679824/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=44608 CPUtime=5.09
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 5647 0 0 0 507 2 0 0 25 0 3 0 1117681427 45678592 5612 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 11152 5612 97 176 0 10974 0
[pid=1918/tid=1920] ppid=1916 vsize=44608 CPUtime=2
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 2468 0 0 0 199 1 0 0 25 0 3 0 1117681536 45678592 5613 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=44608 CPUtime=1.99
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 2520 0 0 0 199 0 0 0 24 0 3 0 1117681536 45678592 5613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.09
Current children cumulated vsize (KiB) 44608

[startup+6.30121 s]
/proc/loadavg: 1.07 0.99 0.99 3/73 1921
/proc/meminfo: memFree=1654672/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=65728 CPUtime=11.47
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 10925 0 0 0 1142 5 0 0 25 0 3 0 1117681427 67305472 10890 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 16432 10890 97 176 0 16254 0
[pid=1918/tid=1920] ppid=1916 vsize=65728 CPUtime=5.19
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 5270 0 0 0 516 3 0 0 25 0 3 0 1117681536 67305472 10890 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=65728 CPUtime=5.17
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 4995 0 0 0 516 1 0 0 25 0 3 0 1117681536 67305472 10890 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.47
Current children cumulated vsize (KiB) 65728

[startup+12.7018 s]
/proc/loadavg: 1.22 1.02 1.00 3/73 1921
/proc/meminfo: memFree=1623888/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=94368 CPUtime=24.25
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 18100 0 0 0 2413 12 0 0 25 0 3 0 1117681427 96632832 18065 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 23592 18065 97 176 0 23414 0
[pid=1918/tid=1920] ppid=1916 vsize=94368 CPUtime=11.59
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 9131 0 0 0 1152 7 0 0 25 0 3 0 1117681536 96632832 18065 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=94368 CPUtime=11.55
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 8309 0 0 0 1151 4 0 0 25 0 3 0 1117681536 96632832 18065 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.25
Current children cumulated vsize (KiB) 94368

[startup+25.5011 s]
/proc/loadavg: 1.34 1.05 1.01 3/73 1921
/proc/meminfo: memFree=1579088/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=136928 CPUtime=49.78
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 28748 0 0 0 4959 19 0 0 25 0 3 0 1117681427 140214272 28713 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 34232 28713 97 176 0 34054 0
[pid=1918/tid=1920] ppid=1916 vsize=136928 CPUtime=24.39
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 14948 0 0 0 2428 11 0 0 25 0 3 0 1117681536 140214272 28713 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=136928 CPUtime=24.29
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 13140 0 0 0 2422 7 0 0 25 0 3 0 1117681536 140214272 28713 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.78
Current children cumulated vsize (KiB) 136928

[startup+51.1016 s]
/proc/loadavg: 1.56 1.13 1.03 3/73 1921
/proc/meminfo: memFree=1518224/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=197888 CPUtime=100.89
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 44008 0 0 0 10058 31 0 0 25 0 3 0 1117681427 202637312 43973 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 49472 43973 97 176 0 49294 0
[pid=1918/tid=1920] ppid=1916 vsize=197888 CPUtime=49.98
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 22701 0 0 0 4981 17 0 0 25 0 3 0 1117681536 202637312 43973 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=197888 CPUtime=49.8
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 20647 0 0 0 4967 13 0 0 25 0 3 0 1117681536 202637312 43973 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.89
Current children cumulated vsize (KiB) 197888

[startup+102.307 s]
/proc/loadavg: 1.82 1.27 1.09 3/73 1921
/proc/meminfo: memFree=1420688/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=294048 CPUtime=203.07
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 68028 0 0 0 20258 49 0 0 25 0 3 0 1117681427 301105152 67993 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 73512 67993 97 176 0 73334 0
[pid=1918/tid=1920] ppid=1916 vsize=294048 CPUtime=101.18
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 34926 0 0 0 10089 29 0 0 25 0 3 0 1117681536 301105152 67993 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=294048 CPUtime=100.8
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 32442 0 0 0 10060 20 0 0 25 0 3 0 1117681536 301105152 67993 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.07
Current children cumulated vsize (KiB) 294048

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.14 3/73 1921
/proc/meminfo: memFree=1332752/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=382528 CPUtime=322.81
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 90164 0 0 0 32215 66 0 0 25 0 3 0 1117681427 391708672 90129 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 95632 90129 97 176 0 95454 0
[pid=1918/tid=1920] ppid=1916 vsize=382528 CPUtime=161.15
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 46312 0 0 0 16077 38 0 0 25 0 3 0 1117681536 391708672 90129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=382528 CPUtime=160.55
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 43192 0 0 0 16028 27 0 0 25 0 3 0 1117681536 391708672 90129 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.81
Current children cumulated vsize (KiB) 382528

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.19 3/73 1921
/proc/meminfo: memFree=1254032/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=460288 CPUtime=442.55
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 109626 0 0 0 44172 83 0 0 25 0 3 0 1117681427 471334912 109591 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 115072 109591 97 176 0 114894 0
[pid=1918/tid=1920] ppid=1916 vsize=460288 CPUtime=221.13
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 56293 0 0 0 22067 46 0 0 25 0 3 0 1117681536 471334912 109591 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=460288 CPUtime=220.31
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 52673 0 0 0 21996 35 0 0 25 0 3 0 1117681536 471334912 109591 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.55
Current children cumulated vsize (KiB) 460288

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/73 1928
/proc/meminfo: memFree=1184456/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=530528 CPUtime=562.28
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 127161 0 0 0 56130 98 0 0 25 0 3 0 1117681427 543260672 127126 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 132632 127126 97 176 0 132454 0
[pid=1918/tid=1920] ppid=1916 vsize=530528 CPUtime=281.11
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 64993 0 0 0 28058 53 0 0 25 0 3 0 1117681536 543260672 127126 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=530528 CPUtime=280.07
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 61508 0 0 0 27962 45 0 0 25 0 3 0 1117681536 543260672 127126 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.28
Current children cumulated vsize (KiB) 530528

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/73 1928
/proc/meminfo: memFree=1121672/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=592448 CPUtime=682.02
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 142648 0 0 0 68090 112 0 0 25 0 3 0 1117681427 606666752 142613 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 148112 142613 97 176 0 147934 0
[pid=1918/tid=1920] ppid=1916 vsize=592448 CPUtime=341.09
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 72647 0 0 0 34048 61 0 0 25 0 3 0 1117681536 606666752 142613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=592448 CPUtime=339.83
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 69341 0 0 0 33932 51 0 0 25 0 3 0 1117681536 606666752 142613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.02
Current children cumulated vsize (KiB) 592448

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.32 3/73 1928
/proc/meminfo: memFree=1066248/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=648448 CPUtime=801.77
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 156648 0 0 0 80053 124 0 0 25 0 3 0 1117681427 664010752 156613 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 162112 156613 97 176 0 161934 0
[pid=1918/tid=1920] ppid=1916 vsize=648448 CPUtime=401.07
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 79804 0 0 0 40040 67 0 0 25 0 3 0 1117681536 664010752 156613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=648448 CPUtime=399.59
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 76184 0 0 0 39903 56 0 0 25 0 3 0 1117681536 664010752 156613 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.77
Current children cumulated vsize (KiB) 648448

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/73 1928
/proc/meminfo: memFree=1011976/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=702048 CPUtime=921.51
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 170041 0 0 0 92017 134 0 0 25 0 3 0 1117681427 718897152 170006 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 175512 170006 97 176 0 175334 0
[pid=1918/tid=1920] ppid=1916 vsize=702048 CPUtime=461.06
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 86608 0 0 0 46034 72 0 0 25 0 3 0 1117681536 718897152 170006 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=702048 CPUtime=459.35
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 82773 0 0 0 45874 61 0 0 25 0 3 0 1117681536 718897152 170006 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.51
Current children cumulated vsize (KiB) 702048

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/73 1928
/proc/meminfo: memFree=954504/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=760100 CPUtime=1041.25
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 184525 0 0 0 103981 144 0 0 25 0 3 0 1117681427 778342400 184490 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 190025 184490 97 176 0 189847 0
[pid=1918/tid=1920] ppid=1916 vsize=760100 CPUtime=521.03
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 95217 0 0 0 52025 78 0 0 25 0 3 0 1117681536 778342400 184490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=760100 CPUtime=519.11
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 88648 0 0 0 51846 65 0 0 25 0 3 0 1117681536 778342400 184490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.25
Current children cumulated vsize (KiB) 760100

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/73 1928
/proc/meminfo: memFree=899592/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=814500 CPUtime=1160.99
/proc/1918/stat : 1918 (ttsth-5-0) S 1916 1918 1850 0 -1 4194304 198116 0 0 0 115941 158 0 0 25 0 3 0 1117681427 834048000 198081 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/1918/statm: 203625 198081 97 176 0 203447 0
[pid=1918/tid=1920] ppid=1916 vsize=814500 CPUtime=581.02
/proc/1918/task/1920/stat : 1920 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 102882 0 0 0 58015 87 0 0 25 0 3 0 1117681536 834048000 198081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=1918/tid=1921] ppid=1916 vsize=814500 CPUtime=578.87
/proc/1918/task/1921/stat : 1921 (ttsth-5-0) R 1916 1918 1850 0 -1 4194368 94574 0 0 0 57816 71 0 0 25 0 3 0 1117681536 834048000 198081 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.99
Current children cumulated vsize (KiB) 814500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 2/71 1928
/proc/meminfo: memFree=1111824/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=0 CPUtime=1200.08
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4195332 202325 0 0 0 119842 166 0 0 17 0 1 0 1117681427 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.85 1.45 2/71 1928
/proc/meminfo: memFree=1111824/2055920 swapFree=4173176/4192956
[pid=1918] ppid=1916 vsize=0 CPUtime=1200.08
/proc/1918/stat : 1918 (ttsth-5-0) R 1916 1918 1850 0 -1 4195332 202325 0 0 0 119842 166 0 0 17 0 1 0 1117681427 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1918/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.997
CPU time (s): 1200.18
CPU user time (s): 1198.42
CPU system time (s): 1.75573
CPU usage (%): 199.366
Max. virtual memory (cumulated for all children) (KiB): 831140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.75573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202325
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= 42
involuntary context switches= 9235

runsolver used 0.640902 second user time and 1.56476 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 23:56:22
IDJOB=1531360
IDBENCH=70409
IDSOLVER=549
FILE ID=node36/1531360-1238450182
PBS_JOBID= 9061673
Free space on /tmp= 66412 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S2083778933-085.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531360-1238450182/watcher-1531360-1238450182 -o /tmp/evaluation-result-1531360-1238450182/solver-1531360-1238450182 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531360-1238450182.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= e13634ab61f0f03aa1f18900849e7462
RANDOM SEED=1323444321

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:       1693576 kB
Buffers:         61592 kB
Cached:         217044 kB
SwapCached:       9072 kB
Active:         111660 kB
Inactive:       177524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1693576 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:             880 kB
Writeback:           0 kB
Mapped:          16240 kB
Slab:            58520 kB
Committed_AS:  3010048 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 2009-03-31 00:06:26