Trace number 1531888

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) 1200.17 601.596

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
MD5SUMa5462f4ed0be2c72f8dfc94f9311f583
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.144977
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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/ttsth-5-0 -num-threads 2 HOME/instance-1531888-1238576310.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 = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 420
0.00/0.00	c Clauses = 1785
0.00/0.00	c Literals = 5355
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.33	c Independent sub-problems = 1
0.29/0.33	c Sub-problem with 420 variables and 1785 clauses
0.29/0.33	c using permutation method 4
0.29/0.33	c count = 3
0.29/0.33	c Ordering finished 0.330 seconds
0.29/0.33	c mapped 0.330 seconds
0.29/0.33	c permuted 0.330 seconds
0.29/0.33	c about to sort
0.29/0.33	c sorted
0.29/0.35	c clauses now 1785
0.29/0.35	c init finished 0.340 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.29/0.35	c ................................ | ..........                  1000 | 55                     0.4        2777.8         1304
24.19/12.34	c ................................ | ..........                163000 | 43416                 24.3        6713.3      3116419
48.54/24.52	c ................................ | ..........                221000 | 63220                 48.6        4548.3      4714161
72.09/36.36	c ................................ | ..........                260000 | 77091                 72.2        3600.1      6046116
96.24/48.44	c ................................ | ..........                295000 | 89833                 96.3        3062.4      7304157
120.78/60.76	c ................................ | *.........                328000 | 101333               120.9        2712.5      8492789
144.34/72.56	c ................................ | *.........                356000 | 111461               144.5        2463.8      9376026
167.88/84.39	c ................................ | *.........                384000 | 121466               168.1        2284.5     10169907
191.83/96.39	c ................................ | *.........                413000 | 132080               192.0        2150.6     11124100
215.98/108.40	c ................................ | *.........                441000 | 142391               216.0        2041.5     12056189
240.32/120.62	c ................................ | **........                473000 | 154230               240.4        1967.4     13052605
264.87/132.94	c ................................ | **........                498000 | 163431               265.0        1879.1     14003173
288.03/144.60	c ................................ | **........                516000 | 170749               288.3        1790.0     14765920
311.96/156.54	c ................................ | **........                534000 | 177117               312.1        1711.0     15341891
337.10/169.17	c ................................ | **........                553000 | 184248               337.3        1639.5     15977432
360.05/180.64	c ................................ | ***.......                572000 | 191067               360.2        1588.1     16563078
384.60/192.98	c ................................ | ***.......                587000 | 196855               384.8        1525.4     17239103
408.75/205.04	c ................................ | ***.......                601000 | 202313               408.9        1469.8     17861091
433.30/217.37	c ................................ | ***.......                616000 | 208103               433.5        1421.0     18449533
455.85/228.67	c ................................ | ***.......                631000 | 213920               456.1        1383.6     19032687
480.20/240.85	c ................................ | ****......                650000 | 221154               480.4        1353.1     19788976
505.34/253.40	c ................................ | ****......                666000 | 226880               505.4        1317.7     20370109
529.49/265.55	c ................................ | ****......                681000 | 232402               529.7        1285.7     20986404
552.25/276.93	c ................................ | ****......                696000 | 238154               552.4        1260.0     21529345
576.39/289.08	c ................................ | ****......                712000 | 244472               576.6        1234.8     22162173
600.74/301.28	c ................................ | *****.....                726000 | 249980               601.0        1208.0     22739818
625.10/313.48	c ................................ | *****.....                742000 | 256167               625.4        1186.5     23266934
650.03/325.96	c ................................ | *****.....                756000 | 261588               650.3        1162.6     23900944
672.58/337.24	c ................................ | *****.....                767000 | 265808               672.8        1140.0     24412977
696.73/349.32	c ................................ | *****.....                779000 | 270190               696.9        1117.8     24973781
719.88/360.96	c ................................ | ******....                795000 | 275690               720.1        1104.0     25497503
744.22/373.12	c ................................ | ******....                806000 | 279704               744.4        1082.8     25834889
768.18/385.17	c ................................ | ******....                820000 | 285137               768.4        1067.1     26279258
793.32/397.76	c ................................ | ******....                841000 | 293004               793.6        1059.8     26856531
817.48/409.86	c ................................ | ******....                854000 | 298268               817.7        1044.4     27299132
842.22/422.24	c ................................ | *******...                866000 | 302936               842.4        1028.0     27685379
865.97/434.17	c ................................ | *******...                877000 | 307099               866.2        1012.4     28061287
888.73/445.58	c ................................ | *******...                888000 | 311485               889.0         998.8     28454485
912.27/457.32	c ................................ | *******...                904000 | 316992               912.5         990.7     28906402
937.62/470.05	c ................................ | *******...                919000 | 321988               937.9         979.9     29383538
959.77/481.16	c ................................ | ********..                927000 | 325053               960.0         965.6     29769981
984.52/493.51	c ................................ | ********..                945000 | 331336               984.7         959.7     30359356
1009.87/506.28	c ................................ | ********..                965000 | 338893              1010.2         955.3     31040815
1032.61/517.64	c ................................ | ********..                982000 | 345335              1032.8         950.8     31520723
1057.56/530.10	c ................................ | ********..                992000 | 349218              1057.7         937.9     31881486
1082.11/542.48	c ................................ | *********.               1003000 | 353254              1082.4         926.6     32372038
1105.26/554.03	c ................................ | *********.               1011000 | 355994              1105.5         914.5     32748478
1129.61/566.26	c ................................ | *********.               1019000 | 359073              1129.9         901.8     33190605
1153.56/578.23	c ................................ | *********.               1028000 | 362816              1153.8         891.0     33580443
1176.91/589.98	c ................................ | *********.               1039000 | 367428              1177.3         882.6     33977371

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-1531888-1238576310/watcher-1531888-1238576310 -o /tmp/evaluation-result-1531888-1238576310/solver-1531888-1238576310 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531888-1238576310.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.24 1.30 3/64 30503
/proc/meminfo: memFree=1168680/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=1064 CPUtime=0
/proc/30503/stat : 30503 (ttsth-5-0) R 30501 30503 29761 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1130293542 1089536 132 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 266 134 79 176 0 88 0

[startup+0.047157 s]
/proc/loadavg: 1.00 1.24 1.30 3/64 30503
/proc/meminfo: memFree=1168680/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=1196 CPUtime=0.04
/proc/30503/stat : 30503 (ttsth-5-0) R 30501 30503 29761 0 -1 4194304 201 0 0 0 4 0 0 0 18 0 1 0 1130293542 1224704 185 1992294400 134512640 135237372 4294956192 18446744073709551615 134553828 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 299 185 80 176 0 121 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1196

[startup+0.101161 s]
/proc/loadavg: 1.00 1.24 1.30 3/64 30503
/proc/meminfo: memFree=1168680/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=1196 CPUtime=0.09
/proc/30503/stat : 30503 (ttsth-5-0) R 30501 30503 29761 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 1130293542 1224704 187 1992294400 134512640 135237372 4294956192 18446744073709551615 134553819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 299 187 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.301184 s]
/proc/loadavg: 1.00 1.24 1.30 3/64 30503
/proc/meminfo: memFree=1168680/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=1196 CPUtime=0.29
/proc/30503/stat : 30503 (ttsth-5-0) R 30501 30503 29761 0 -1 4194304 205 0 0 0 29 0 0 0 19 0 1 0 1130293542 1224704 189 1992294400 134512640 135237372 4294956192 18446744073709551615 134553857 0 0 4096 0 0 0 0 17 1 0 0
/proc/30503/statm: 299 189 80 176 0 121 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1196

[startup+0.701234 s]
/proc/loadavg: 1.00 1.24 1.30 3/64 30503
/proc/meminfo: memFree=1168680/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=27612 CPUtime=1.04
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 1417 0 0 0 104 0 0 0 20 0 3 0 1130293542 28274688 1401 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 6903 1401 98 176 0 6725 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 27612

[startup+1.50232 s]
/proc/loadavg: 1.00 1.24 1.30 3/67 30506
/proc/meminfo: memFree=1160400/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=34652 CPUtime=2.64
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 3192 0 0 0 263 1 0 0 20 0 3 0 1130293542 35483648 3176 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 8663 3176 98 176 0 8485 0
[pid=30503/tid=30505] ppid=30501 vsize=34652 CPUtime=1.14
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 1323 0 0 0 114 0 0 0 25 0 3 0 1130293577 35483648 3176 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=34652 CPUtime=1.14
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 1371 0 0 0 114 0 0 0 21 0 3 0 1130293577 35483648 3176 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 34652

[startup+3.10149 s]
/proc/loadavg: 1.00 1.24 1.30 3/67 30506
/proc/meminfo: memFree=1151696/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=44572 CPUtime=5.83
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 5655 0 0 0 581 2 0 0 20 0 3 0 1130293542 45641728 5639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 11143 5639 98 176 0 10965 0
[pid=30503/tid=30505] ppid=30501 vsize=44572 CPUtime=2.74
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 2486 0 0 0 273 1 0 0 25 0 3 0 1130293577 45641728 5639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=44572 CPUtime=2.73
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 2671 0 0 0 273 0 0 0 25 0 3 0 1130293577 45641728 5639 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 44572

[startup+6.30184 s]
/proc/loadavg: 1.08 1.25 1.30 3/67 30506
/proc/meminfo: memFree=1137304/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=56252 CPUtime=12.22
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 8586 0 0 0 1218 4 0 0 20 0 3 0 1130293542 57602048 8570 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 14063 8570 98 176 0 13885 0
[pid=30503/tid=30505] ppid=30501 vsize=56252 CPUtime=5.94
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 4078 0 0 0 592 2 0 0 25 0 3 0 1130293577 57602048 8570 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=56252 CPUtime=5.92
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 4010 0 0 0 591 1 0 0 25 0 3 0 1130293577 57602048 8570 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.22
Current children cumulated vsize (KiB) 56252

[startup+12.7015 s]
/proc/loadavg: 1.15 1.27 1.30 3/67 30506
/proc/meminfo: memFree=1117528/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=74972 CPUtime=24.99
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 13256 0 0 0 2491 8 0 0 20 0 3 0 1130293542 76771328 13240 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 18743 13240 98 176 0 18565 0
[pid=30503/tid=30505] ppid=30501 vsize=74972 CPUtime=12.33
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 6483 0 0 0 1229 4 0 0 25 0 3 0 1130293577 76771328 13240 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=74972 CPUtime=12.29
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 6275 0 0 0 1226 3 0 0 25 0 3 0 1130293577 76771328 13240 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.99
Current children cumulated vsize (KiB) 74972

[startup+25.5019 s]
/proc/loadavg: 1.34 1.30 1.31 3/67 30506
/proc/meminfo: memFree=1089752/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=101824 CPUtime=50.53
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 19950 0 0 0 5040 13 0 0 20 0 3 0 1130293542 104267776 19934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 25456 19934 98 176 0 25278 0
[pid=30503/tid=30505] ppid=30501 vsize=101824 CPUtime=25.14
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 9613 0 0 0 2507 7 0 0 25 0 3 0 1130293577 104267776 19934 1992294400 134512640 135237372 4294956192 18446744073709551615 134680336 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=101824 CPUtime=25.04
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 9839 0 0 0 2498 6 0 0 25 0 3 0 1130293577 104267776 19935 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 101824

[startup+51.1017 s]
/proc/loadavg: 1.56 1.36 1.33 3/67 30506
/proc/meminfo: memFree=1046488/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=145024 CPUtime=101.63
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 30780 0 0 0 10141 22 0 0 20 0 3 0 1130293542 148504576 30764 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 36256 30764 98 176 0 36078 0
[pid=30503/tid=30505] ppid=30501 vsize=145024 CPUtime=50.73
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 14537 0 0 0 5061 12 0 0 25 0 3 0 1130293577 148504576 30764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=145024 CPUtime=50.54
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 15745 0 0 0 5045 9 0 0 25 0 3 0 1130293577 148504576 30764 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.63
Current children cumulated vsize (KiB) 145024

[startup+102.305 s]
/proc/loadavg: 1.81 1.45 1.36 3/67 30506
/proc/meminfo: memFree=981080/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=209504 CPUtime=203.81
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 46884 0 0 0 20346 35 0 0 20 0 3 0 1130293542 214532096 46868 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 52376 46868 98 176 0 52198 0
[pid=30503/tid=30505] ppid=30501 vsize=209504 CPUtime=101.92
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 22089 0 0 0 10173 19 0 0 25 0 3 0 1130293577 214532096 46868 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=209504 CPUtime=101.54
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 24297 0 0 0 10138 16 0 0 25 0 3 0 1130293577 214532096 46868 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.81
Current children cumulated vsize (KiB) 209504

[startup+162.302 s]
/proc/loadavg: 1.93 1.55 1.40 3/67 30512
/proc/meminfo: memFree=916624/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=273984 CPUtime=323.53
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 63027 0 0 0 32304 49 0 0 20 0 3 0 1130293542 280559616 63011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 68496 63011 98 176 0 68318 0
[pid=30503/tid=30505] ppid=30501 vsize=273984 CPUtime=161.87
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 29670 0 0 0 16162 25 0 0 25 0 3 0 1130293577 280559616 63011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=273984 CPUtime=161.3
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 32859 0 0 0 16107 23 0 0 25 0 3 0 1130293577 280559616 63011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 273984

[startup+222.301 s]
/proc/loadavg: 1.97 1.63 1.43 3/67 30512
/proc/meminfo: memFree=866192/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=324224 CPUtime=443.27
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 75555 0 0 0 44266 61 0 0 20 0 3 0 1130293542 332005376 75539 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 81056 75539 98 176 0 80878 0
[pid=30503/tid=30505] ppid=30501 vsize=324224 CPUtime=221.85
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 34646 0 0 0 22155 30 0 0 25 0 3 0 1130293577 332005376 75539 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=324224 CPUtime=221.05
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 40411 0 0 0 22075 30 0 0 25 0 3 0 1130293577 332005376 75539 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 324224

[startup+282.302 s]
/proc/loadavg: 1.99 1.69 1.47 3/67 30512
/proc/meminfo: memFree=818064/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=372704 CPUtime=563.01
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 87679 0 0 0 56229 72 0 0 20 0 3 0 1130293542 381648896 87663 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 93176 87663 98 176 0 92998 0
[pid=30503/tid=30505] ppid=30501 vsize=372704 CPUtime=281.84
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 39398 0 0 0 28149 35 0 0 25 0 3 0 1130293577 381648896 87663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=372704 CPUtime=280.82
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 47783 0 0 0 28045 37 0 0 25 0 3 0 1130293577 381648896 87663 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 372704

[startup+342.302 s]
/proc/loadavg: 1.99 1.75 1.50 3/67 30512
/proc/meminfo: memFree=771664/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=418624 CPUtime=682.76
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 99148 0 0 0 68194 82 0 0 20 0 3 0 1130293542 428670976 99132 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 104656 99132 98 176 0 104478 0
[pid=30503/tid=30505] ppid=30501 vsize=418624 CPUtime=341.83
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 43836 0 0 0 34143 40 0 0 25 0 3 0 1130293577 428670976 99132 1992294400 134512640 135237372 4294956192 18446744073709551615 134562401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=418624 CPUtime=340.58
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 54814 0 0 0 34016 42 0 0 25 0 3 0 1130293577 428670976 99132 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 418624

[startup+402.301 s]
/proc/loadavg: 1.99 1.79 1.53 3/67 30512
/proc/meminfo: memFree=734032/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=456544 CPUtime=802.51
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 108662 0 0 0 80160 91 0 0 20 0 3 0 1130293542 467501056 108646 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 114136 108646 98 176 0 113958 0
[pid=30503/tid=30505] ppid=30501 vsize=456544 CPUtime=401.81
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 48264 0 0 0 40137 44 0 0 25 0 3 0 1130293577 467501056 108646 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=456544 CPUtime=400.34
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 59900 0 0 0 39988 46 0 0 25 0 3 0 1130293577 467501056 108646 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.51
Current children cumulated vsize (KiB) 456544

[startup+462.302 s]
/proc/loadavg: 1.99 1.83 1.55 3/67 30512
/proc/meminfo: memFree=700312/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=489824 CPUtime=922.25
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 116981 0 0 0 92125 100 0 0 20 0 3 0 1130293542 501579776 116965 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 122456 116965 98 176 0 122278 0
[pid=30503/tid=30505] ppid=30501 vsize=489824 CPUtime=461.78
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 52022 0 0 0 46130 48 0 0 25 0 3 0 1130293577 501579776 116965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=489824 CPUtime=460.1
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 64461 0 0 0 45960 50 0 0 25 0 3 0 1130293577 501579776 116965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 489824

[startup+522.301 s]
/proc/loadavg: 1.99 1.85 1.58 3/67 30512
/proc/meminfo: memFree=659672/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=530624 CPUtime=1042
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 127161 0 0 0 104092 108 0 0 20 0 3 0 1130293542 543358976 127145 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 132656 127145 98 176 0 132478 0
[pid=30503/tid=30505] ppid=30501 vsize=530624 CPUtime=521.77
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 56932 0 0 0 52125 52 0 0 25 0 3 0 1130293577 543358976 127145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=530624 CPUtime=519.87
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 69731 0 0 0 51932 55 0 0 25 0 3 0 1130293577 543358976 127145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042
Current children cumulated vsize (KiB) 530624

[startup+582.302 s]
/proc/loadavg: 1.99 1.88 1.60 3/67 30512
/proc/meminfo: memFree=626584/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=563424 CPUtime=1161.74
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 135380 0 0 0 116058 116 0 0 20 0 3 0 1130293542 576946176 135364 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 140856 135364 98 176 0 140678 0
[pid=30503/tid=30505] ppid=30501 vsize=563424 CPUtime=581.75
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 59820 0 0 0 58120 55 0 0 25 0 3 0 1130293577 576946176 135364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=563424 CPUtime=579.62
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 75062 0 0 0 57903 59 0 0 25 0 3 0 1130293577 576946176 135364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.74
Current children cumulated vsize (KiB) 563424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 1.99 1.89 1.61 3/67 30512
/proc/meminfo: memFree=615832/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=573984 CPUtime=1200.06
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 137981 0 0 0 119888 118 0 0 20 0 3 0 1130293542 587759616 137965 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 143496 137965 98 176 0 143318 0
[pid=30503/tid=30505] ppid=30501 vsize=573984 CPUtime=600.94
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 61041 0 0 0 60038 56 0 0 25 0 3 0 1130293577 587759616 137965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=573984 CPUtime=598.75
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 76442 0 0 0 59814 61 0 0 25 0 3 0 1130293577 587759616 137965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 573984

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

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

[startup+601.503 s]
/proc/loadavg: 1.99 1.89 1.61 3/67 30512
/proc/meminfo: memFree=615832/2055920 swapFree=4178912/4192956
[pid=30503] ppid=30501 vsize=573984 CPUtime=1200.06
/proc/30503/stat : 30503 (ttsth-5-0) S 30501 30503 29761 0 -1 4194304 137981 0 0 0 119888 118 0 0 20 0 3 0 1130293542 587759616 137965 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/30503/statm: 143496 137965 98 176 0 143318 0
[pid=30503/tid=30505] ppid=30501 vsize=573984 CPUtime=600.94
/proc/30503/task/30505/stat : 30505 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 61041 0 0 0 60038 56 0 0 25 0 3 0 1130293577 587759616 137965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30503/tid=30506] ppid=30501 vsize=573984 CPUtime=598.75
/proc/30503/task/30506/stat : 30506 (ttsth-5-0) R 30501 30503 29761 0 -1 4194368 76442 0 0 0 59814 61 0 0 25 0 3 0 1130293577 587759616 137965 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 573984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.596
CPU time (s): 1200.17
CPU user time (s): 1198.9
CPU system time (s): 1.26481
CPU usage (%): 199.497
Max. virtual memory (cumulated for all children) (KiB): 573984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.26481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137981
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= 30
involuntary context switches= 9228

runsolver used 0.688895 second user time and 1.51277 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 10:58:30
IDJOB=1531888
IDBENCH=70673
IDSOLVER=549
FILE ID=node47/1531888-1238576310
PBS_JOBID= 9062179
Free space on /tmp= 66368 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1778559297-006.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531888-1238576310/watcher-1531888-1238576310 -o /tmp/evaluation-result-1531888-1238576310/solver-1531888-1238576310 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531888-1238576310.cnf

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

MD5SUM BENCH= a5462f4ed0be2c72f8dfc94f9311f583
RANDOM SEED=875197249

node47.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		: 3000.216
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		: 3000.216
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:       1169160 kB
Buffers:        109316 kB
Cached:         673528 kB
SwapCached:       7792 kB
Active:         276680 kB
Inactive:       516544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1169160 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            79512 kB
Committed_AS:  3152088 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 11:08:34