Trace number 1723862

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) 1020.49 512.797

General information on the benchmark

Namesimon-s02b-dp11u10.cnf
MD5SUMbd35ccd857138682818061a3fbcb7546
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark101.893
Satisfiable
(Un)Satisfiability was proved
Number of variables8513
Number of clauses25271
Sum of the clauses size59561
Maximum clause length11
Minimum clause length1
Number of clauses of size 122
Number of clauses of size 216216
Number of clauses of size 39032
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1723862-1240689597.cnf 
0.00/0.07	c Using SATTIMEOUT of 1200
0.00/0.07	c Using SATRAM of 1800
0.00/0.07	c Size of subset node = 16
0.00/0.07	c Variables = 9197
0.00/0.07	c Clauses = 25271
0.00/0.07	c Literals = 59561
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 8513
0.00/0.07	c Clauses = 22371
0.00/0.07	c Literals = 52215
0.00/0.07	c a2
0.09/0.12	c a1
0.19/0.26	c Independent sub-problems = 2
0.19/0.26	c Sub-problem with 49 variables and 138 clauses
0.19/0.26	c using permutation method 3
0.19/0.26	c Ordering finished 0.260 seconds
0.19/0.26	c mapped 0.260 seconds
0.19/0.26	c permuted 0.260 seconds
0.19/0.26	c about to sort
0.19/0.26	c sorted
0.19/0.26	c clauses now 138
0.19/0.26	c init finished 0.260 seconds
0.19/0.26	c tree built 0.260 seconds
0.19/0.26	c 
0.19/0.26	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.26	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.26	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.26	c ................................ | ..........                     1 |                        0.3           3.8             
0.19/0.26	c ................................ | ..........                     2 |                        0.3           7.7             
0.19/0.26	c ................................ | ..........                     3 |                        0.3          11.5             
0.19/0.26	c ................................ | ..........                     4 |                        0.3          15.4             
0.19/0.26	c ................................ | ..........                     5 |                        0.3          19.2             
1.39/1.43	c Satisfiable sub-problem
1.39/1.43	c Sub-problem with 7766 variables and 22233 clauses
1.39/1.43	c using permutation method 4
1.39/1.43	c count = 1
1.39/1.43	c Ordering finished 1.410 seconds
1.39/1.43	c mapped 1.430 seconds
1.39/1.43	c permuted 1.430 seconds
1.39/1.43	c about to sort
1.39/1.44	c sorted
1.59/1.69	c clauses now 22233
1.59/1.69	c init finished 1.490 seconds
1.59/1.69	c tree built 1.690 seconds
1.59/1.69	c 
1.59/1.69	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
1.59/1.69	c ---------------------------------|----------------------------------|------------------------------------------------------
1.59/1.69	c ................................ | ..........                    79 | 4                      1.7          46.7           29
1.59/1.69	c ................................ | ..........                    80 | 4                      1.7          47.3           29
1.59/1.69	c ................................ | ..........                    81 | 4                      1.7          47.9           29
1.59/1.69	c ................................ | ..........                    82 | 4                      1.7          48.5           29
1.59/1.69	c ................................ | ..........                    83 | 4                      1.7          49.1           29
1.59/1.69	c ................................ | ..........                    84 | 4                      1.7          49.7           29
1.59/1.69	c ................................ | ..........                  1000 | 24                     1.7         588.2          871
23.85/12.87	c ................................ | ..........                983000 | 57170                 24.0       40941.3      3048408
48.00/24.90	c ................................ | ..........               1620000 | 102194                48.0       33735.9      6785821
71.94/36.93	c ................................ | ..........               2554000 | 164685                72.0       35467.3      9710238
95.89/48.98	c ................................ | ..........               3344000 | 220822                96.1       34808.0     13040781
119.84/60.97	c ................................ | *.........               3918000 | 264302               120.0       32647.3     16096367
143.97/73.00	c ................................ | *.........               4297000 | 296059               144.0       29838.2     18861050
167.92/85.05	c ................................ | *.........               4652000 | 326460               168.1       27682.2     21981365
191.86/97.06	c ................................ | *.........               5106000 | 362243               192.0       26589.6     25262848
215.81/109.09	c ................................ | *.........               5490000 | 393503               216.0       25412.0     28211997
239.96/121.10	c ................................ | **........               5866000 | 421577               240.0       24440.6     30479524
263.92/133.14	c ................................ | **........               6326000 | 455375               264.0       23959.4     33410344
287.87/145.14	c ................................ | **........               6768000 | 487993               288.0       23500.0     36580641
312.01/157.21	c ................................ | **........               7211000 | 519945               312.1       23106.3     38799264
335.95/169.21	c ................................ | **........               7566000 | 546959               336.0       22515.8     41433033
359.91/181.24	c ................................ | ***.......               7910000 | 574165               360.0       21969.8     44317559
383.85/193.28	c ................................ | ***.......               8131000 | 592092               384.1       21170.1     46521170
407.80/205.28	c ................................ | ***.......               8394000 | 612596               408.0       20572.5     48603588
431.74/217.29	c ................................ | ***.......               8774000 | 640198               432.0       20310.2     51332028
455.89/229.32	c ................................ | ***.......               9142000 | 666512               456.0       20047.8     53935743
479.84/241.35	c ................................ | ****......               9480000 | 691337               480.0       19749.2     55905945
503.80/253.36	c ................................ | ****......               9791000 | 715248               504.0       19426.6     58583954
527.94/265.43	c ................................ | ****......              10045000 | 736020               528.1       19021.7     60930632
551.89/277.45	c ................................ | ****......              10261000 | 754643               552.1       18586.1     63458452
575.82/289.47	c ................................ | ****......              10419000 | 768228               576.1       18086.7     66410616
599.95/301.50	c ................................ | *****.....              10731000 | 791046               600.1       17883.2     69646536
623.90/313.52	c ................................ | *****.....              11025000 | 813085               624.0       17667.4     71845547
647.83/325.56	c ................................ | *****.....              11301000 | 834364               648.0       17439.0     73926418
671.75/337.58	c ................................ | *****.....              11547000 | 853564               672.0       17182.5     75625604
695.90/349.61	c ................................ | *****.....              11825000 | 874376               696.0       16989.5     77665105
719.83/361.66	c ................................ | ******....              12128000 | 896561               720.1       16842.8     79617786
743.77/373.66	c ................................ | ******....              12396000 | 916353               744.0       16661.1     81475004
767.90/385.70	c ................................ | ******....              12667000 | 936112               768.0       16493.1     83395280
791.84/397.73	c ................................ | ******....              12871000 | 951995               792.0       16250.9     85252976
815.78/409.75	c ................................ | ******....              13106000 | 970612               816.0       16061.3     87368412
839.88/421.85	c ................................ | *******...              13305000 | 986627               840.1       15837.0     91314045
863.81/433.83	c ................................ | *******...              13522000 | 1003337              864.0       15650.5     93826034
887.73/445.89	c ................................ | *******...              13759000 | 1021359              888.1       15493.3     96283499
911.85/457.92	c ................................ | *******...              13967000 | 1037053              912.0       15314.0     99071567
935.93/470.01	c ................................ | *******...              14147000 | 1051807              936.1       15112.7    102178826
959.94/482.16	c ................................ | ********..              14301000 | 1064830              960.2       14893.5    105236282
983.77/494.15	c ................................ | ********..              14551000 | 1084097              984.0       14787.0    107941518
1007.93/506.32	c ................................ | ********..              14791000 | 1103795             1008.1       14671.9    110858216

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-1723862-1240689597/watcher-1723862-1240689597 -o /tmp/evaluation-result-1723862-1240689597/solver-1723862-1240689597 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1723862-1240689597.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: 0.92 0.98 0.99 3/64 2722
/proc/meminfo: memFree=1090504/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=1064 CPUtime=0
/proc/2722/stat : 2722 (ttsth-5-0) R 2720 2722 2132 0 -1 4194304 146 0 0 0 0 0 0 0 20 0 1 0 96988609 1089536 130 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2722/statm: 266 130 78 176 0 88 0

[startup+0.082209 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2722
/proc/meminfo: memFree=1090504/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=3340 CPUtime=0.07
/proc/2722/stat : 2722 (ttsth-5-0) R 2720 2722 2132 0 -1 4194304 707 0 0 0 7 0 0 0 20 0 1 0 96988609 3420160 691 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2722/statm: 835 692 79 176 0 657 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3340

[startup+0.102211 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2722
/proc/meminfo: memFree=1090504/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=4264 CPUtime=0.09
/proc/2722/stat : 2722 (ttsth-5-0) R 2720 2722 2132 0 -1 4194304 936 0 0 0 9 0 0 0 20 0 1 0 96988609 4366336 920 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/2722/statm: 1066 920 79 176 0 888 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4264

[startup+0.302235 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2722
/proc/meminfo: memFree=1090504/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=26172 CPUtime=0.29
/proc/2722/stat : 2722 (ttsth-5-0) R 2720 2722 2132 0 -1 4194304 1349 0 0 0 29 0 0 0 24 0 1 0 96988609 26800128 1332 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/2722/statm: 6543 1332 115 176 0 6365 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26172

[startup+0.701281 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2722
/proc/meminfo: memFree=1090504/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=26320 CPUtime=0.69
/proc/2722/stat : 2722 (ttsth-5-0) R 2720 2722 2132 0 -1 4194304 1387 0 0 0 69 0 0 0 25 0 1 0 96988609 26951680 1370 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/2722/statm: 6580 1370 115 176 0 6402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26320

[startup+1.50138 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2725
/proc/meminfo: memFree=1085312/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=36084 CPUtime=1.49
/proc/2722/stat : 2722 (ttsth-5-0) R 2720 2722 2132 0 -1 4194304 3820 0 0 0 148 1 0 0 25 0 1 0 96988609 36950016 3803 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/2722/statm: 9021 3804 115 176 0 8843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36084

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 2727
/proc/meminfo: memFree=1065456/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=51836 CPUtime=4.49
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 7931 0 0 0 445 4 0 0 25 0 3 0 96988609 53080064 7914 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 12959 7915 115 176 0 12781 0
[pid=2722/tid=2726] ppid=2720 vsize=51836 CPUtime=1.39
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 1082 0 0 0 139 0 0 0 19 0 3 0 96988778 53080064 7916 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=51836 CPUtime=1.39
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 1146 0 0 0 138 1 0 0 19 0 3 0 96988778 53080064 7916 1992294400 134512640 135237372 4294956192 18446744073709551615 134749345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 51836

[startup+6.30195 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 2727
/proc/meminfo: memFree=1049008/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=66012 CPUtime=10.88
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 11472 0 0 0 1082 6 0 0 25 0 3 0 96988609 67596288 11455 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 16503 11455 115 176 0 16325 0
[pid=2722/tid=2726] ppid=2720 vsize=66012 CPUtime=4.6
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 2572 0 0 0 458 2 0 0 21 0 3 0 96988778 67596288 11455 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=66012 CPUtime=4.58
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 3195 0 0 0 456 2 0 0 25 0 3 0 96988778 67596288 11455 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.88
Current children cumulated vsize (KiB) 66012

[startup+12.7017 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 2727
/proc/meminfo: memFree=1017096/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=96432 CPUtime=23.65
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 19083 0 0 0 2354 11 0 0 25 0 3 0 96988609 98746368 19066 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 24108 19066 115 176 0 23930 0
[pid=2722/tid=2726] ppid=2720 vsize=96432 CPUtime=11
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 6145 0 0 0 1096 4 0 0 25 0 3 0 96988778 98746368 19066 1992294400 134512640 135237372 4294956192 18446744073709551615 134561564 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=96432 CPUtime=10.96
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 7233 0 0 0 1091 5 0 0 25 0 3 0 96988778 98746368 19066 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.65
Current children cumulated vsize (KiB) 96432

[startup+25.5022 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 2727
/proc/meminfo: memFree=951432/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=160828 CPUtime=49.2
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 35208 0 0 0 4902 18 0 0 25 0 3 0 96988609 164687872 35191 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 40207 35191 115 176 0 40029 0
[pid=2722/tid=2726] ppid=2720 vsize=160828 CPUtime=23.79
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 15148 0 0 0 2371 8 0 0 25 0 3 0 96988778 164687872 35191 1992294400 134512640 135237372 4294956192 18446744073709551615 134749302 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=160828 CPUtime=23.7
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 14355 0 0 0 2363 7 0 0 25 0 3 0 96988778 164687872 35191 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.2
Current children cumulated vsize (KiB) 160828

[startup+51.1022 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 2727
/proc/meminfo: memFree=845320/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=267144 CPUtime=100.29
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 61743 0 0 0 9997 32 0 0 25 0 3 0 96988609 273555456 61726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 66786 61726 115 176 0 66608 0
[pid=2722/tid=2726] ppid=2720 vsize=267144 CPUtime=49.39
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 26244 0 0 0 4924 15 0 0 20 0 3 0 96988778 273555456 61726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=267144 CPUtime=49.2
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 29794 0 0 0 4905 15 0 0 25 0 3 0 96988778 273555456 61726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.29
Current children cumulated vsize (KiB) 267144

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 2733
/proc/meminfo: memFree=634696/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=475568 CPUtime=202.45
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 113853 0 0 0 20184 61 0 0 25 0 3 0 96988609 486981632 113836 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 118892 113836 115 176 0 118714 0
[pid=2722/tid=2726] ppid=2720 vsize=475568 CPUtime=100.57
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 51373 0 0 0 10027 30 0 0 25 0 3 0 96988778 486981632 113836 1992294400 134512640 135237372 4294956192 18446744073709551615 134749323 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=475568 CPUtime=100.18
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 56775 0 0 0 9989 29 0 0 25 0 3 0 96988778 486981632 113836 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.45
Current children cumulated vsize (KiB) 475568

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 2733
/proc/meminfo: memFree=424456/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=687192 CPUtime=322.18
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 166746 0 0 0 32130 88 0 0 25 0 3 0 96988609 703684608 166729 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 171798 166729 115 176 0 171620 0
[pid=2722/tid=2726] ppid=2720 vsize=687192 CPUtime=160.54
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 72486 0 0 0 16012 42 0 0 25 0 3 0 96988778 703684608 166729 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=687192 CPUtime=159.93
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 88555 0 0 0 15950 43 0 0 25 0 3 0 96988778 703684608 166729 1992294400 134512640 135237372 4294956192 18446744073709551615 134550992 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.18
Current children cumulated vsize (KiB) 687192

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 2733
/proc/meminfo: memFree=218760/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=891296 CPUtime=441.92
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 217796 0 0 0 44076 116 0 0 25 0 3 0 96988609 912687104 217779 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 222824 217779 115 176 0 222646 0
[pid=2722/tid=2726] ppid=2720 vsize=891296 CPUtime=220.53
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 96823 0 0 0 21995 58 0 0 25 0 3 0 96988778 912687104 217779 1992294400 134512640 135237372 4294956192 18446744073709551615 134591304 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=891296 CPUtime=219.69
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 115268 0 0 0 21913 56 0 0 25 0 3 0 96988778 912687104 217779 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.92
Current children cumulated vsize (KiB) 891296

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 2733
/proc/meminfo: memFree=26184/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=1085376 CPUtime=561.67
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 266312 0 0 0 56027 140 0 0 25 0 3 0 96988609 1111425024 266295 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 271344 266295 115 176 0 271166 0
[pid=2722/tid=2726] ppid=2720 vsize=1085376 CPUtime=280.51
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 123171 0 0 0 27980 71 0 0 25 0 3 0 96988778 1111425024 266295 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=1085376 CPUtime=279.45
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 137436 0 0 0 27879 66 0 0 25 0 3 0 96988778 1111425024 266295 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.67
Current children cumulated vsize (KiB) 1085376

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 2733
/proc/meminfo: memFree=14920/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=1275136 CPUtime=681.33
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 313764 0 0 0 67967 166 0 0 25 0 3 0 96988609 1305739264 313747 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 318784 313747 115 176 0 318606 0
[pid=2722/tid=2726] ppid=2720 vsize=1275136 CPUtime=340.45
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 146760 0 0 0 33959 86 0 0 25 0 3 0 96988778 1305739264 313747 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=1275136 CPUtime=339.18
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 161299 0 0 0 33840 78 0 0 25 0 3 0 96988778 1305739264 313747 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.33
Current children cumulated vsize (KiB) 1275136

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 2733
/proc/meminfo: memFree=16008/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=1426816 CPUtime=801.02
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 351686 0 0 0 79914 188 0 0 25 0 3 0 96988609 1461059584 351669 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 356704 351669 115 176 0 356526 0
[pid=2722/tid=2726] ppid=2720 vsize=1426816 CPUtime=400.39
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 169581 0 0 0 39941 98 0 0 25 0 3 0 96988778 1461059584 351669 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=1426816 CPUtime=398.92
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 176400 0 0 0 39805 87 0 0 25 0 3 0 96988778 1461059584 351669 1992294400 134512640 135237372 4294956192 18446744073709551615 134749335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.02
Current children cumulated vsize (KiB) 1426816

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 4/67 2733
/proc/meminfo: memFree=14792/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=1653536 CPUtime=920.63
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 408381 0 0 0 91845 218 0 0 25 0 3 0 96988609 1693220864 408364 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 413384 408364 115 176 0 413206 0
[pid=2722/tid=2726] ppid=2720 vsize=1653536 CPUtime=460.31
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 197917 0 0 0 45918 113 0 0 25 0 3 0 96988778 1693220864 408364 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=1653536 CPUtime=458.61
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 204759 0 0 0 45759 102 0 0 25 0 3 0 96988778 1693220864 408364 1992294400 134512640 135237372 4294956192 18446744073709551615 134519954 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.63
Current children cumulated vsize (KiB) 1653536



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+512.503 s]
/proc/loadavg: 2.06 1.82 1.40 3/67 2733
/proc/meminfo: memFree=15816/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=1843488 CPUtime=1020.19
/proc/2722/stat : 2722 (ttsth-5-0) S 2720 2722 2132 0 -1 4194304 455806 0 0 0 101777 242 0 0 25 0 3 0 96988609 1887731712 455789 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 460872 455789 115 176 0 460694 0
[pid=2722/tid=2726] ppid=2720 vsize=1843488 CPUtime=510.26
/proc/2722/task/2726/stat : 2726 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 219536 0 0 0 50900 126 0 0 25 0 3 0 96988778 1887731712 455789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=2722/tid=2727] ppid=2720 vsize=1843488 CPUtime=508.23
/proc/2722/task/2727/stat : 2727 (ttsth-5-0) R 2720 2722 2132 0 -1 4194368 230565 0 0 0 50709 114 0 0 25 0 3 0 96988778 1887731712 455789 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1020.19
Current children cumulated vsize (KiB) 1843488

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

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

[startup+512.617 s]
/proc/loadavg: 2.06 1.82 1.40 3/67 2733
/proc/meminfo: memFree=15816/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=0 CPUtime=1020.3
/proc/2722/stat : 2722 (ttsth-5-0) Z 2720 2722 2132 0 -1 4195340 455809 0 0 0 101778 252 0 0 16 0 2 0 96988609 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1020.3
Current children cumulated vsize (KiB) 0

[startup+512.703 s]
/proc/loadavg: 2.06 1.82 1.40 3/67 2733
/proc/meminfo: memFree=15816/2055920 swapFree=4192812/4192956
[pid=2722] ppid=2720 vsize=0 CPUtime=1020.38
/proc/2722/stat : 2722 (ttsth-5-0) Z 2720 2722 2132 0 -1 4195340 455809 0 0 0 101778 260 0 0 16 0 2 0 96988609 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/2722/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1020.38
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 512.797
CPU time (s): 1020.49
CPU user time (s): 1017.79
CPU system time (s): 2.70159
CPU usage (%): 199.004
Max. virtual memory (cumulated for all children) (KiB): 1843488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1017.79
system time used= 2.70159
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455809
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= 105
involuntary context switches= 8354

runsolver used 0.477927 second user time and 1.40479 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-25 21:59:58
IDJOB=1723862
IDBENCH=71741
IDSOLVER=549
FILE ID=node75/1723862-1240689597
PBS_JOBID= 9186683
Free space on /tmp= 66432 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT_RACE06/simon-s02b-dp11u10.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723862-1240689597/watcher-1723862-1240689597 -o /tmp/evaluation-result-1723862-1240689597/solver-1723862-1240689597 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1723862-1240689597.cnf

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

MD5SUM BENCH= bd35ccd857138682818061a3fbcb7546
RANDOM SEED=1197895116

node75.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		: 3000.213
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		: 3000.213
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1090984 kB
Buffers:         86220 kB
Cached:         785600 kB
SwapCached:        144 kB
Active:         132908 kB
Inactive:       752988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090984 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            65016 kB
Committed_AS:   230808 kB
PageTables:       1416 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= 66432 MiB
End job on node75 at 2009-04-25 22:08:32