Trace number 1731534

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? (MO) 855.395 429.181

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark207.133
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.01	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731534-1240771727.cnf 
0.00/0.01	c Using SATTIMEOUT of 1200
0.00/0.01	c Using SATRAM of 1800
0.00/0.01	c Size of subset node = 16
0.00/0.01	c Variables = 580
0.00/0.01	c Clauses = 7153
0.00/0.01	c Literals = 21604
0.00/0.01	c Reduced size:
0.00/0.01	c Variables = 580
0.00/0.01	c Clauses = 7153
0.00/0.01	c Literals = 21604
0.00/0.01	c a2
0.02/0.04	c a1
0.09/0.11	c Independent sub-problems = 1
0.09/0.11	c Sub-problem with 580 variables and 7153 clauses
0.09/0.11	c using permutation method 4
0.09/0.11	c count = 1
0.09/0.11	c Ordering finished 0.100 seconds
0.09/0.11	c mapped 0.100 seconds
0.09/0.11	c permuted 0.100 seconds
0.09/0.11	c about to sort
0.09/0.11	c sorted
0.09/0.14	c clauses now 7153
0.09/0.14	c init finished 0.110 seconds
0.09/0.14	c tree built 0.140 seconds
0.09/0.14	c 
0.09/0.14	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.09/0.14	c ---------------------------------|----------------------------------|------------------------------------------------------
0.09/0.14	c ................................ | ..........                       |                        0.1           0.0             
0.09/0.14	c ................................ | ..........                     1 |                        0.1           7.1             
0.09/0.14	c ................................ | ..........                     2 |                        0.1          14.3             
0.09/0.14	c ................................ | ..........                     3 |                        0.1          21.4             
0.09/0.14	c ................................ | ..........                     4 |                        0.1          28.6             
0.09/0.14	c ................................ | ..........                     5 |                        0.1          35.7             
0.09/0.15	c ................................ | ..........                  1000 | 73                     0.1        7142.9         1967
23.80/12.10	c ................................ | ..........                731000 | 116645                24.0       30445.6      6749686
47.95/24.14	c ................................ | ..........               1292000 | 205193                48.0       26899.9     11989510
71.90/36.16	c ................................ | ..........               1764000 | 279338                72.0       24489.8     16465834
95.84/48.19	c ................................ | ..........               2240000 | 355414                96.0       23323.6     20981112
119.99/60.21	c ................................ | *.........               2666000 | 423445               120.0       22207.4     24628515
143.94/72.22	c ................................ | *.........               3028000 | 481920               144.0       21026.3     28192181
167.89/84.24	c ................................ | *.........               3438000 | 547403               168.0       20463.1     32084208
191.84/96.29	c ................................ | *.........               3809000 | 606466               192.1       19833.4     35495249
215.98/108.31	c ................................ | *.........               4169000 | 663649               216.1       19296.5     38807134
239.94/120.31	c ................................ | **........               4519000 | 719892               240.0       18828.4     42257255
263.89/132.35	c ................................ | **........               4911000 | 783710               264.0       18600.2     46404175
287.83/144.36	c ................................ | **........               5273000 | 842084               288.0       18309.0     50359011
311.77/156.39	c ................................ | **........               5613000 | 897246               312.0       17989.8     53762928
335.93/168.41	c ................................ | **........               5885000 | 941368               336.0       17514.9     56810890
359.88/180.45	c ................................ | ***.......               6152000 | 983869               360.0       17087.0     60278365
383.83/192.47	c ................................ | ***.......               6417000 | 1026309              384.0       16709.6     63737450
407.77/204.50	c ................................ | ***.......               6684000 | 1068866              408.0       16381.1     66912015
431.92/216.53	c ................................ | ***.......               6961000 | 1113465              432.1       16111.2     69914363
455.87/228.57	c ................................ | ***.......               7204000 | 1152477              456.1       15795.1     72442349
479.82/240.59	c ................................ | ****......               7411000 | 1185610              480.1       15437.0     74838404
503.97/252.61	c ................................ | ****......               7659000 | 1225616              504.1       15194.6     77601480
527.92/264.61	c ................................ | ****......               7923000 | 1267736              528.0       15004.8     80354756
551.87/276.68	c ................................ | ****......               8121000 | 1299252              552.1       14708.8     82883905
575.81/288.65	c ................................ | ****......               8359000 | 1337348              576.0       14511.6     85359404
599.97/300.72	c ................................ | *****.....               8586000 | 1373788              600.1       14307.9     88081025
623.92/312.72	c ................................ | *****.....               8860000 | 1417655              624.0       14197.6     91259192
647.87/324.71	c ................................ | *****.....               9112000 | 1458006              648.0       14061.7     94379061
671.81/336.77	c ................................ | *****.....               9371000 | 1499475              672.1       13943.7     97397722
695.73/348.79	c ................................ | *****.....               9571000 | 1531925              696.0       13751.2     99698854
719.87/360.85	c ................................ | ******....               9740000 | 1558950              720.1       13526.7    101758263
743.94/372.90	c ................................ | ******....               9953000 | 1592671              744.1       13376.6    103978072
767.81/384.97	c ................................ | ******....              10157000 | 1624944              768.1       13224.1    105876158
791.86/397.02	c ................................ | ******....              10374000 | 1659494              792.0       13098.2    108019296
815.90/409.14	c ................................ | ******....              10602000 | 1695661              816.1       12991.1    110206526
839.90/421.23	c ................................ | *******...              10809000 | 1728626              840.1       12866.8    112211686

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731534-1240771727/watcher-1731534-1240771727 -o /tmp/evaluation-result-1731534-1240771727/solver-1731534-1240771727 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731534-1240771727.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: 1.83 1.90 1.70 3/64 23568
/proc/meminfo: memFree=1577656/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=1064 CPUtime=0
/proc/23568/stat : 23568 (ttsth-5-0) R 23566 23568 23159 0 -1 4194304 138 0 0 0 0 0 0 0 18 0 1 0 105200270 1089536 122 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/23568/statm: 266 122 78 176 0 88 0

[startup+0.029017 s]
/proc/loadavg: 1.83 1.90 1.70 3/64 23568
/proc/meminfo: memFree=1577656/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=1864 CPUtime=0.02
/proc/23568/stat : 23568 (ttsth-5-0) R 23566 23568 23159 0 -1 4194304 363 0 0 0 2 0 0 0 18 0 1 0 105200270 1908736 346 1992294400 134512640 135237372 4294956192 18446744073709551615 134680374 0 0 4096 0 0 0 0 17 1 0 0
/proc/23568/statm: 466 346 79 176 0 288 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1864

[startup+0.101023 s]
/proc/loadavg: 1.83 1.90 1.70 3/64 23568
/proc/meminfo: memFree=1577656/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=2168 CPUtime=0.09
/proc/23568/stat : 23568 (ttsth-5-0) R 23566 23568 23159 0 -1 4194304 416 0 0 0 9 0 0 0 18 0 1 0 105200270 2220032 399 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/23568/statm: 542 399 80 176 0 364 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2168

[startup+0.301048 s]
/proc/loadavg: 1.83 1.90 1.70 3/64 23568
/proc/meminfo: memFree=1577656/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=27260 CPUtime=0.44
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 1354 0 0 0 44 0 0 0 18 0 3 0 105200270 27914240 1337 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 6815 1337 98 176 0 6637 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 27260

[startup+0.701085 s]
/proc/loadavg: 1.83 1.90 1.70 3/64 23568
/proc/meminfo: memFree=1577656/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=32860 CPUtime=1.25
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 2758 0 0 0 124 1 0 0 18 0 3 0 105200270 33648640 2741 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 8215 2741 98 176 0 8037 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 32860

[startup+1.50216 s]
/proc/loadavg: 1.83 1.90 1.70 3/67 23571
/proc/meminfo: memFree=1563232/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=42780 CPUtime=2.84
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 5270 0 0 0 283 1 0 0 18 0 3 0 105200270 43806720 5253 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 10695 5253 98 176 0 10517 0
[pid=23568/tid=23570] ppid=23566 vsize=42780 CPUtime=1.34
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 2184 0 0 0 134 0 0 0 25 0 3 0 105200285 43806720 5253 1992294400 134512640 135237372 4294956192 18446744073709551615 134680348 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=42780 CPUtime=1.34
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 2309 0 0 0 134 0 0 0 18 0 3 0 105200285 43806720 5253 1992294400 134512640 135237372 4294956192 18446744073709551615 134587907 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 42780

[startup+3.1013 s]
/proc/loadavg: 1.83 1.90 1.70 3/67 23571
/proc/meminfo: memFree=1550048/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=59580 CPUtime=6.03
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 9460 0 0 0 600 3 0 0 18 0 3 0 105200270 61009920 9443 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 14895 9443 98 176 0 14717 0
[pid=23568/tid=23570] ppid=23566 vsize=59580 CPUtime=2.94
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 4200 0 0 0 292 2 0 0 19 0 3 0 105200285 61009920 9443 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=59580 CPUtime=2.93
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 4483 0 0 0 293 0 0 0 25 0 3 0 105200285 61009920 9444 1992294400 134512640 135237372 4294956192 18446744073709551615 134680376 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 59580

[startup+6.30159 s]
/proc/loadavg: 1.84 1.91 1.70 3/67 23571
/proc/meminfo: memFree=1518752/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=88540 CPUtime=12.42
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 16718 0 0 0 1235 7 0 0 18 0 3 0 105200270 90664960 16701 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 22135 16701 98 176 0 21957 0
[pid=23568/tid=23570] ppid=23566 vsize=88540 CPUtime=6.14
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 7744 0 0 0 611 3 0 0 25 0 3 0 105200285 90664960 16701 1992294400 134512640 135237372 4294956192 18446744073709551615 134549899 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=88540 CPUtime=6.12
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 8197 0 0 0 609 3 0 0 25 0 3 0 105200285 90664960 16701 1992294400 134512640 135237372 4294956192 18446744073709551615 134730145 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 88540

[startup+12.7012 s]
/proc/loadavg: 1.86 1.91 1.70 3/67 23571
/proc/meminfo: memFree=1466656/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=137980 CPUtime=25.19
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 29042 0 0 0 2506 13 0 0 18 0 3 0 105200270 141291520 29025 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 34495 29025 98 176 0 34317 0
[pid=23568/tid=23570] ppid=23566 vsize=137980 CPUtime=12.54
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 13416 0 0 0 1248 6 0 0 20 0 3 0 105200285 141291520 29025 1992294400 134512640 135237372 4294956192 18446744073709551615 134589959 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=137980 CPUtime=12.5
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 14849 0 0 0 1244 6 0 0 25 0 3 0 105200285 141291520 29025 1992294400 134512640 135237372 4294956192 18446744073709551615 134562353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 137980

[startup+25.5013 s]
/proc/loadavg: 1.89 1.91 1.71 3/67 23571
/proc/meminfo: memFree=1375776/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=225020 CPUtime=50.73
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 50837 0 0 0 5048 25 0 0 18 0 3 0 105200270 230420480 50820 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 56255 50820 98 176 0 56077 0
[pid=23568/tid=23570] ppid=23566 vsize=225020 CPUtime=25.33
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 24592 0 0 0 2521 12 0 0 25 0 3 0 105200285 230420480 50820 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=225020 CPUtime=25.24
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 25468 0 0 0 2512 12 0 0 25 0 3 0 105200285 230420480 50820 1992294400 134512640 135237372 4294956192 18446744073709551615 134587924 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 225020

[startup+51.1016 s]
/proc/loadavg: 1.92 1.92 1.72 3/67 23571
/proc/meminfo: memFree=1225952/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=375900 CPUtime=101.83
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 88549 0 0 0 10134 49 0 0 18 0 3 0 105200270 384921600 88532 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 93975 88532 98 176 0 93797 0
[pid=23568/tid=23570] ppid=23566 vsize=375900 CPUtime=50.93
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 43716 0 0 0 5069 24 0 0 25 0 3 0 105200285 384921600 88532 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=375900 CPUtime=50.74
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 44056 0 0 0 5050 24 0 0 25 0 3 0 105200285 384921600 88532 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 375900

[startup+102.306 s]
/proc/loadavg: 1.97 1.93 1.73 3/67 23571
/proc/meminfo: memFree=980320/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=618300 CPUtime=204.02
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 149187 0 0 0 20316 86 0 0 18 0 3 0 105200270 633139200 149170 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 154575 149170 98 176 0 154397 0
[pid=23568/tid=23570] ppid=23566 vsize=618300 CPUtime=102.12
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 74648 0 0 0 10170 42 0 0 25 0 3 0 105200285 633139200 149170 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=618300 CPUtime=101.74
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 73762 0 0 0 10131 43 0 0 25 0 3 0 105200285 633139200 149170 1992294400 134512640 135237372 4294956192 18446744073709551615 134561392 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 618300

[startup+162.302 s]
/proc/loadavg: 1.99 1.94 1.74 3/67 23571
/proc/meminfo: memFree=690592/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=909980 CPUtime=323.75
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 222075 0 0 0 32247 128 0 0 18 0 3 0 105200270 931819520 222058 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 227495 222058 98 176 0 227317 0
[pid=23568/tid=23570] ppid=23566 vsize=909980 CPUtime=162.07
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 111278 0 0 0 16142 65 0 0 25 0 3 0 105200285 931819520 222058 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=909980 CPUtime=161.53
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 110020 0 0 0 16090 63 0 0 18 0 3 0 105200285 931819520 222058 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 909980

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 23571
/proc/meminfo: memFree=433632/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=1164060 CPUtime=443.49
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 285589 0 0 0 44183 166 0 0 18 0 3 0 105200270 1191997440 285572 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 291015 285572 98 176 0 290837 0
[pid=23568/tid=23570] ppid=23566 vsize=1164060 CPUtime=222.05
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 137995 0 0 0 22124 81 0 0 25 0 3 0 105200285 1191997440 285572 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=1164060 CPUtime=221.28
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 146817 0 0 0 22044 84 0 0 25 0 3 0 105200285 1191997440 285572 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 1164060

[startup+282.301 s]
/proc/loadavg: 1.99 1.95 1.76 3/67 23571
/proc/meminfo: memFree=229920/2055920 swapFree=4170844/4192956
[pid=23568] ppid=23566 vsize=1369340 CPUtime=563.24
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 336920 0 0 0 56123 201 0 0 18 0 3 0 105200270 1402204160 336903 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 342335 336903 98 176 0 342157 0
[pid=23568/tid=23570] ppid=23566 vsize=1369340 CPUtime=282.03
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 161310 0 0 0 28106 97 0 0 25 0 3 0 105200285 1402204160 336903 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=1369340 CPUtime=281.05
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 174833 0 0 0 28002 103 0 0 25 0 3 0 105200285 1402204160 336903 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 1369340

[startup+342.302 s]
/proc/loadavg: 2.07 1.97 1.78 3/67 23571
/proc/meminfo: memFree=15968/2055920 swapFree=4181208/4192956
[pid=23568] ppid=23566 vsize=1602140 CPUtime=682.97
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 395147 0 0 0 68059 238 0 0 18 0 3 0 105200270 1640591360 395130 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 400535 395130 98 176 0 400357 0
[pid=23568/tid=23570] ppid=23566 vsize=1602140 CPUtime=342.02
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 187533 0 0 0 34088 114 0 0 25 0 3 0 105200285 1640591360 395130 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=23568/tid=23571] ppid=23566 vsize=1602140 CPUtime=340.8
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 206837 0 0 0 33957 123 0 0 25 0 3 0 105200285 1640591360 395130 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 1602140

[startup+402.301 s]
/proc/loadavg: 2.03 1.97 1.79 3/67 23571
/proc/meminfo: memFree=15136/2055920 swapFree=4181208/4192956
[pid=23568] ppid=23566 vsize=1771728 CPUtime=802.38
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 437478 0 0 0 79973 265 0 0 18 0 3 0 105200270 1814249472 437461 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 442932 437461 98 176 0 442754 0
[pid=23568/tid=23570] ppid=23566 vsize=1771728 CPUtime=401.77
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 207685 0 0 0 40050 127 0 0 25 0 3 0 105200285 1814249472 437461 1992294400 134512640 135237372 4294956192 18446744073709551615 134580209 0 0 4096 0 0 0 0 -1 0 0 0
[pid=23568/tid=23571] ppid=23566 vsize=1771728 CPUtime=400.45
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 229016 0 0 0 39908 137 0 0 25 0 3 0 105200285 1814249472 437461 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 1771728



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+428.903 s]
/proc/loadavg: 2.01 1.97 1.80 3/67 23571
/proc/meminfo: memFree=16032/2055920 swapFree=4181212/4192956
[pid=23568] ppid=23566 vsize=1843248 CPUtime=855.11
/proc/23568/stat : 23568 (ttsth-5-0) S 23566 23568 23159 0 -1 4194304 455378 0 0 0 85234 277 0 0 18 0 3 0 105200270 1887485952 455361 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 460812 455361 98 176 0 460634 0
[pid=23568/tid=23570] ppid=23566 vsize=1843248 CPUtime=428.15
/proc/23568/task/23570/stat : 23570 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 216633 0 0 0 42683 132 0 0 25 0 3 0 105200285 1887485952 455361 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=23568/tid=23571] ppid=23566 vsize=1843248 CPUtime=426.79
/proc/23568/task/23571/stat : 23571 (ttsth-5-0) R 23566 23568 23159 0 -1 4194368 237968 0 0 0 42536 143 0 0 24 0 3 0 105200285 1887485952 455361 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 855.11
Current children cumulated vsize (KiB) 1843248

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

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

[startup+429.017 s]
/proc/loadavg: 2.01 1.97 1.80 3/67 23571
/proc/meminfo: memFree=16032/2055920 swapFree=4181212/4192956
[pid=23568] ppid=23566 vsize=0 CPUtime=855.22
/proc/23568/stat : 23568 (ttsth-5-0) Z 23566 23568 23159 0 -1 4195340 455382 0 0 0 85235 287 0 0 16 0 2 0 105200270 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 855.22
Current children cumulated vsize (KiB) 0

[startup+429.103 s]
/proc/loadavg: 2.01 1.97 1.80 3/67 23571
/proc/meminfo: memFree=16032/2055920 swapFree=4181212/4192956
[pid=23568] ppid=23566 vsize=0 CPUtime=855.3
/proc/23568/stat : 23568 (ttsth-5-0) Z 23566 23568 23159 0 -1 4195340 455382 0 0 0 85235 295 0 0 16 0 2 0 105200270 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/23568/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 855.3
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 429.181
CPU time (s): 855.395
CPU user time (s): 852.357
CPU system time (s): 3.03754
CPU usage (%): 199.309
Max. virtual memory (cumulated for all children) (KiB): 1843248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 852.357
system time used= 3.03754
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455382
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= 306
involuntary context switches= 6756

runsolver used 0.427934 second user time and 1.15182 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 20:48:48
IDJOB=1731534
IDBENCH=24753
IDSOLVER=549
FILE ID=node51/1731534-1240771727
PBS_JOBID= 9187139
Free space on /tmp= 66384 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731534-1240771727/watcher-1731534-1240771727 -o /tmp/evaluation-result-1731534-1240771727/solver-1731534-1240771727 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1731534-1240771727.cnf

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=1327394105

node51.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:       1578136 kB
Buffers:         62844 kB
Cached:         328404 kB
SwapCached:      16820 kB
Active:         182108 kB
Inactive:       228480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1578136 kB
SwapTotal:     4192956 kB
SwapFree:      4170844 kB
Dirty:             996 kB
Writeback:           0 kB
Mapped:          13716 kB
Slab:            53280 kB
Committed_AS:   293552 kB
PageTables:       1392 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= 66384 MiB
End job on node51 at 2009-04-26 20:55:58