Trace number 1531156

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) 1200.3 603.764

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
MD5SUM554406faac1ee9debf7de31577421ee6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.1024
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.07	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531156-1238392815.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 = 8000
0.00/0.07	c Clauses = 33600
0.00/0.07	c Literals = 100800
0.00/0.07	c Reduced size:
0.00/0.07	c Variables = 8000
0.00/0.07	c Clauses = 33482
0.00/0.07	c Literals = 100446
0.00/0.07	c a2
0.19/0.20	c a1
4.09/4.16	c Independent sub-problems = 1
4.09/4.16	c Sub-problem with 7980 variables and 33482 clauses
4.09/4.16	c using permutation method 4
4.09/4.16	c count = 1
4.09/4.16	c Ordering finished 4.140 seconds
4.09/4.16	c mapped 4.160 seconds
4.09/4.16	c permuted 4.160 seconds
4.09/4.16	c about to sort
4.09/4.18	c sorted
4.39/4.47	c clauses now 33482
4.39/4.47	c init finished 4.220 seconds
4.39/4.47	c tree built 4.470 seconds
4.39/4.47	c 
4.39/4.47	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
4.39/4.47	c ---------------------------------|----------------------------------|------------------------------------------------------
4.39/4.47	c ................................ | ..........                       |                        4.5           0.0             
4.39/4.47	c ................................ | ..........                     1 |                        4.5           0.2             
4.39/4.47	c ................................ | ..........                     2 |                        4.5           0.4             
4.39/4.47	c ................................ | ..........                     3 |                        4.5           0.7             
4.39/4.47	c ................................ | ..........                     4 |                        4.5           0.9             
4.39/4.47	c ................................ | ..........                     5 |                        4.5           1.1             
4.39/4.47	c ................................ | ..........                  1000 |                        4.5         223.2           21
24.08/14.33	c ................................ | ..........                495000 | 38154                 24.1       20496.9       716013
47.83/26.30	c ................................ | ..........                691000 | 58497                 48.0       14383.8      2464964
71.98/38.35	c ................................ | ..........                974000 | 86338                 72.1       13507.1      3544144
95.91/50.34	c ................................ | ..........               1088000 | 100745                96.0       11331.0      5533375
120.06/62.47	c ................................ | *.........               1198000 | 114067               120.2        9965.1      7265819
144.01/74.46	c ................................ | *.........               1290000 | 125569               144.2        8948.4      8688236
167.95/86.41	c ................................ | *.........               1454000 | 144350               168.0        8654.8      9680691
192.09/98.56	c ................................ | *.........               1582000 | 159048               192.2        8229.3     10824786
216.05/110.58	c ................................ | *.........               1654000 | 168369               216.2        7648.9     12226299
240.19/122.69	c ................................ | **........               1708000 | 175474               240.4        7104.5     13449664
263.94/134.52	c ................................ | **........               1785000 | 184445               264.0        6760.6     14777065
287.89/146.58	c ................................ | **........               1943000 | 201618               288.1        6744.2     16494999
312.03/158.66	c ................................ | **........               2032000 | 213833               312.2        6508.4     18082805
335.99/170.62	c ................................ | **........               2126000 | 226442               336.1        6325.7     20150159
360.13/182.73	c ................................ | ***.......               2220000 | 238513               360.2        6162.4     21839356
384.09/194.70	c ................................ | ***.......               2269000 | 245955               384.1        5906.5     22784900
407.84/206.68	c ................................ | ***.......               2383000 | 258822               408.1        5840.0     23843963
432.18/218.84	c ................................ | ***.......               2438000 | 267337               432.3        5639.3     25519254
455.93/230.72	c ................................ | ***.......               2542000 | 278829               456.1        5574.0     26218175
479.88/242.74	c ................................ | ****......               2592000 | 285550               480.0        5399.7     27425177
503.82/254.75	c ................................ | ****......               2670000 | 295111               504.0        5297.5     28351672
528.77/267.26	c ................................ | ****......               2714000 | 301394               529.0        5130.6     29565514
552.52/279.13	c ................................ | ****......               2785000 | 309528               552.7        5039.2     30732130
576.07/290.97	c ................................ | ****......               2832000 | 315525               576.3        4914.0     32498705
600.21/303.04	c ................................ | *****.....               2881000 | 321858               600.4        4798.5     34132809
623.96/314.91	c ................................ | *****.....               2926000 | 327437               624.1        4688.5     35364579
648.71/327.34	c ................................ | *****.....               2963000 | 331857               648.9        4566.3     36845779
672.46/339.26	c ................................ | *****.....               2992000 | 335768               672.7        4447.9     38180810
696.01/351.00	c ................................ | *****.....               3016000 | 338989               696.1        4332.6     39479565
720.55/363.38	c ................................ | ******....               3037000 | 341578               720.8        4213.2     41059295
744.50/375.34	c ................................ | ******....               3061000 | 345124               744.7        4110.3     42437184
767.86/387.03	c ................................ | ******....               3081000 | 347953               768.0        4011.5     43649197
792.41/399.34	c ................................ | ******....               3100000 | 350305               792.6        3911.1     44813374
815.76/411.10	c ................................ | ******....               3119000 | 353191               816.1        3821.9     45767864
840.50/423.40	c ................................ | *******...               3155000 | 357559               840.6        3753.1     46588927
864.24/435.34	c ................................ | *******...               3168000 | 359608               864.5        3664.8     47646557
888.39/447.44	c ................................ | *******...               3181000 | 361796               888.6        3579.7     48480447
912.74/459.70	c ................................ | *******...               3195000 | 363983               913.1        3499.1     49443146
936.49/471.50	c ................................ | *******...               3208000 | 366190               936.6        3425.0     50237632
960.63/483.68	c ................................ | ********..               3222000 | 368598               961.0        3352.9     50869579
984.58/495.69	c ................................ | ********..               3240000 | 371620               984.9        3289.6     51519962
1007.93/507.36	c ................................ | ********..               3265000 | 375457              1008.2        3238.4     52138523
1032.08/519.48	c ................................ | ********..               3292000 | 380193              1032.4        3188.7     53038238
1056.03/531.50	c ................................ | ********..               3319000 | 385164              1056.4        3141.8     53983218
1080.18/543.51	c ................................ | *********.               3346000 | 389723              1080.4        3097.1     55127901
1103.73/555.38	c ................................ | *********.               3403000 | 396685              1104.0        3082.3     56148023
1127.88/567.44	c ................................ | *********.               3445000 | 402908              1128.2        3053.7     57354040
1152.23/579.65	c ................................ | *********.               3492000 | 409151              1152.5        3029.9     58353734
1176.18/591.66	c ................................ | *********.               3512000 | 412130              1176.5        2985.2     59123850

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-1531156-1238392815/watcher-1531156-1238392815 -o /tmp/evaluation-result-1531156-1238392815/solver-1531156-1238392815 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531156-1238392815.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: 0.91 0.97 0.99 3/64 25172
/proc/meminfo: memFree=1615680/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=932 CPUtime=0
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 1111947344 954368 119 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 233 120 77 176 0 55 0

[startup+0.0993081 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25172
/proc/meminfo: memFree=1615680/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=5392 CPUtime=0.09
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 1218 0 0 0 8 1 0 0 18 0 1 0 1111947344 5521408 1202 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 1348 1203 79 176 0 1170 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5392

[startup+0.102307 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25172
/proc/meminfo: memFree=1615680/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=5656 CPUtime=0.09
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 1275 0 0 0 8 1 0 0 18 0 1 0 1111947344 5791744 1259 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 1414 1259 79 176 0 1236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5656

[startup+0.301332 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25172
/proc/meminfo: memFree=1615680/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=7624 CPUtime=0.29
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 1842 0 0 0 28 1 0 0 19 0 1 0 1111947344 7806976 1760 1992294400 134512640 135237372 4294956192 18446744073709551615 134555299 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 1906 1760 80 176 0 1728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7624

[startup+0.701378 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25172
/proc/meminfo: memFree=1615680/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=7624 CPUtime=0.69
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 1843 0 0 0 68 1 0 0 22 0 1 0 1111947344 7806976 1761 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 1906 1761 80 176 0 1728 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7624

[startup+1.50147 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25173
/proc/meminfo: memFree=1608888/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=7624 CPUtime=1.49
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 1848 0 0 0 148 1 0 0 25 0 1 0 1111947344 7806976 1766 1992294400 134512640 135237372 4294956192 18446744073709551615 134600915 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 1906 1766 80 176 0 1728 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7624

[startup+3.10165 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25173
/proc/meminfo: memFree=1608760/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=7624 CPUtime=3.09
/proc/25172/stat : 25172 (ttsth-5-0) R 25170 25172 24805 0 -1 4194304 1859 0 0 0 308 1 0 0 25 0 1 0 1111947344 7806976 1777 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/25172/statm: 1906 1777 80 176 0 1728 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7624

[startup+6.30104 s]
/proc/loadavg: 0.92 0.97 0.99 3/67 25175
/proc/meminfo: memFree=1585704/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=52164 CPUtime=8.11
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 7863 0 0 0 807 4 0 0 25 0 3 0 1111947344 53415936 7748 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 13041 7748 98 176 0 12863 0
[pid=25172/tid=25174] ppid=25170 vsize=52164 CPUtime=1.82
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 371 0 0 0 182 0 0 0 25 0 3 0 1111947791 53415936 7748 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=52164 CPUtime=1.82
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 237 0 0 0 182 0 0 0 25 0 3 0 1111947791 53415936 7748 1992294400 134512640 135237372 4294956192 18446744073709551615 134680237 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.11
Current children cumulated vsize (KiB) 52164

[startup+12.7018 s]
/proc/loadavg: 1.01 0.98 1.00 3/67 25175
/proc/meminfo: memFree=1578536/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=59668 CPUtime=20.89
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 9733 0 0 0 2083 6 0 0 25 0 3 0 1111947344 61100032 9618 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 14917 9618 98 176 0 14739 0
[pid=25172/tid=25174] ppid=25170 vsize=59668 CPUtime=8.22
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 1788 0 0 0 821 1 0 0 25 0 3 0 1111947791 61100032 9618 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=59668 CPUtime=8.19
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 690 0 0 0 819 0 0 0 25 0 3 0 1111947791 61100032 9618 1992294400 134512640 135237372 4294956192 18446744073709551615 134561518 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.89
Current children cumulated vsize (KiB) 59668

[startup+25.5023 s]
/proc/loadavg: 1.23 1.03 1.02 3/67 25175
/proc/meminfo: memFree=1545384/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=92444 CPUtime=46.43
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 17755 0 0 0 4632 11 0 0 25 0 3 0 1111947344 94662656 17639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 23111 17639 98 176 0 22933 0
[pid=25172/tid=25174] ppid=25170 vsize=92444 CPUtime=21.01
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 8681 0 0 0 2096 5 0 0 25 0 3 0 1111947791 94662656 17639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=92444 CPUtime=20.94
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 1819 0 0 0 2093 1 0 0 25 0 3 0 1111947791 94662656 17639 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.43
Current children cumulated vsize (KiB) 92444

[startup+51.1022 s]
/proc/loadavg: 1.49 1.11 1.04 3/67 25181
/proc/meminfo: memFree=1494376/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=146800 CPUtime=97.5
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 30913 0 0 0 9729 21 0 0 25 0 3 0 1111947344 150323200 30797 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 36700 30797 98 176 0 36522 0
[pid=25172/tid=25174] ppid=25170 vsize=146800 CPUtime=46.59
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 17925 0 0 0 4647 12 0 0 25 0 3 0 1111947791 150323200 30797 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=146800 CPUtime=46.43
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 5733 0 0 0 4639 4 0 0 25 0 3 0 1111947791 150323200 30797 1992294400 134512640 135237372 4294956192 18446744073709551615 134519937 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.5
Current children cumulated vsize (KiB) 146800

[startup+102.306 s]
/proc/loadavg: 1.78 1.24 1.09 3/67 25181
/proc/meminfo: memFree=1404904/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=236492 CPUtime=199.69
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 52786 0 0 0 19932 37 0 0 25 0 3 0 1111947344 242167808 52670 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 59123 52670 98 176 0 58945 0
[pid=25172/tid=25174] ppid=25170 vsize=236492 CPUtime=97.78
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 32824 0 0 0 9756 22 0 0 25 0 3 0 1111947791 242167808 52670 1992294400 134512640 135237372 4294956192 18446744073709551615 134749350 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=236492 CPUtime=97.43
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 12707 0 0 0 9733 10 0 0 25 0 3 0 1111947791 242167808 52671 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.69
Current children cumulated vsize (KiB) 236492

[startup+162.302 s]
/proc/loadavg: 1.92 1.38 1.14 3/67 25181
/proc/meminfo: memFree=1289640/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=358520 CPUtime=319.42
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 81896 0 0 0 31890 52 0 0 25 0 3 0 1111947344 367124480 81780 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 89630 81780 98 176 0 89452 0
[pid=25172/tid=25174] ppid=25170 vsize=358520 CPUtime=157.76
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 46914 0 0 0 15746 30 0 0 25 0 3 0 1111947791 367124480 81780 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=358520 CPUtime=157.19
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 27727 0 0 0 15701 18 0 0 25 0 3 0 1111947791 367124480 81780 1992294400 134512640 135237372 4294956192 18446744073709551615 134590241 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.42
Current children cumulated vsize (KiB) 358520

[startup+222.303 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 25181
/proc/meminfo: memFree=1177320/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=472628 CPUtime=439.16
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 109518 0 0 0 43847 69 0 0 25 0 3 0 1111947344 483971072 109402 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 118157 109402 98 176 0 117979 0
[pid=25172/tid=25174] ppid=25170 vsize=472628 CPUtime=217.74
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 62954 0 0 0 21734 40 0 0 25 0 3 0 1111947791 483971072 109402 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=472628 CPUtime=216.95
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 39309 0 0 0 21670 25 0 0 25 0 3 0 1111947791 483971072 109402 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 439.16
Current children cumulated vsize (KiB) 472628

[startup+282.303 s]
/proc/loadavg: 1.99 1.58 1.24 3/67 25181
/proc/meminfo: memFree=1091752/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=564336 CPUtime=558.91
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 131288 0 0 0 55810 81 0 0 25 0 3 0 1111947344 577880064 131172 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 141084 131172 98 176 0 140906 0
[pid=25172/tid=25174] ppid=25170 vsize=564336 CPUtime=277.71
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 76369 0 0 0 27724 47 0 0 25 0 3 0 1111947791 577880064 131172 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=564336 CPUtime=276.71
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 47664 0 0 0 27642 29 0 0 25 0 3 0 1111947791 577880064 131172 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.91
Current children cumulated vsize (KiB) 564336

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.29 3/67 25181
/proc/meminfo: memFree=972584/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=685732 CPUtime=678.65
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 160662 0 0 0 67766 99 0 0 25 0 3 0 1111947344 702189568 160546 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 171433 160546 98 176 0 171255 0
[pid=25172/tid=25174] ppid=25170 vsize=685732 CPUtime=337.7
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 95728 0 0 0 33712 58 0 0 25 0 3 0 1111947791 702189568 160546 1992294400 134512640 135237372 4294956192 18446744073709551615 134562416 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=685732 CPUtime=336.47
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 57679 0 0 0 33611 36 0 0 25 0 3 0 1111947791 702189568 160546 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.65
Current children cumulated vsize (KiB) 685732

[startup+402.303 s]
/proc/loadavg: 1.99 1.71 1.33 3/67 25181
/proc/meminfo: memFree=873000/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=790864 CPUtime=798.39
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 185745 0 0 0 79726 113 0 0 25 0 3 0 1111947344 809844736 185629 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 197716 185629 98 176 0 197538 0
[pid=25172/tid=25174] ppid=25170 vsize=790864 CPUtime=397.68
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 109860 0 0 0 39703 65 0 0 25 0 3 0 1111947791 809844736 185629 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=790864 CPUtime=396.23
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 68630 0 0 0 39580 43 0 0 25 0 3 0 1111947791 809844736 185629 1992294400 134512640 135237372 4294956192 18446744073709551615 134590497 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 798.39
Current children cumulated vsize (KiB) 790864

[startup+462.303 s]
/proc/loadavg: 1.99 1.76 1.37 3/67 25181
/proc/meminfo: memFree=799720/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=866976 CPUtime=918.13
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 203768 0 0 0 91691 122 0 0 25 0 3 0 1111947344 887783424 203652 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 216744 203652 98 176 0 216566 0
[pid=25172/tid=25174] ppid=25170 vsize=866976 CPUtime=457.66
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 120771 0 0 0 45695 71 0 0 25 0 3 0 1111947791 887783424 203652 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=866976 CPUtime=455.99
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 75742 0 0 0 45553 46 0 0 25 0 3 0 1111947791 887783424 203652 1992294400 134512640 135237372 4294956192 18446744073709551615 134519949 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.13
Current children cumulated vsize (KiB) 866976

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 25181
/proc/meminfo: memFree=743848/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=925968 CPUtime=1037.88
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 217984 0 0 0 103656 132 0 0 25 0 3 0 1111947344 948191232 217868 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 231492 217868 98 176 0 231314 0
[pid=25172/tid=25174] ppid=25170 vsize=925968 CPUtime=517.64
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 131245 0 0 0 51687 77 0 0 25 0 3 0 1111947791 948191232 217868 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=925968 CPUtime=515.75
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 79484 0 0 0 51525 50 0 0 25 0 3 0 1111947791 948191232 217868 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.88
Current children cumulated vsize (KiB) 925968

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25181
/proc/meminfo: memFree=661352/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=1010356 CPUtime=1157.62
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 238333 0 0 0 115619 143 0 0 25 0 3 0 1111947344 1034604544 238217 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 252589 238217 98 176 0 252411 0
[pid=25172/tid=25174] ppid=25170 vsize=1010356 CPUtime=577.63
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 144660 0 0 0 57679 84 0 0 25 0 3 0 1111947791 1034604544 238217 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=1010356 CPUtime=575.51
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 86418 0 0 0 57497 54 0 0 25 0 3 0 1111947791 1034604544 238217 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.62
Current children cumulated vsize (KiB) 1010356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.602 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25181
/proc/meminfo: memFree=634984/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=1036808 CPUtime=1200.13
/proc/25172/stat : 25172 (ttsth-5-0) S 25170 25172 24805 0 -1 4194304 244755 0 0 0 119866 147 0 0 25 0 3 0 1111947344 1061691392 244639 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 259202 244639 98 176 0 259024 0
[pid=25172/tid=25174] ppid=25170 vsize=1036808 CPUtime=598.93
/proc/25172/task/25174/stat : 25174 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 147430 0 0 0 59807 86 0 0 25 0 3 0 1111947791 1061691392 244639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25172/tid=25175] ppid=25170 vsize=1036808 CPUtime=596.72
/proc/25172/task/25175/stat : 25175 (ttsth-5-0) R 25170 25172 24805 0 -1 4194368 90070 0 0 0 59616 56 0 0 25 0 3 0 1111947791 1061691392 244639 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 1036808

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

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

[startup+603.713 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25181
/proc/meminfo: memFree=634984/2055920 swapFree=4177216/4192956
[pid=25172] ppid=25170 vsize=0 CPUtime=1200.25
/proc/25172/stat : 25172 (ttsth-5-0) Z 25170 25172 24805 0 -1 4195340 244759 0 0 0 119868 157 0 0 16 0 2 0 1111947344 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25172/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 603.764
CPU time (s): 1200.3
CPU user time (s): 1198.68
CPU system time (s): 1.62175
CPU usage (%): 198.803
Max. virtual memory (cumulated for all children) (KiB): 1036808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.62175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 244759
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= 28
involuntary context switches= 9197

runsolver used 0.680896 second user time and 1.53177 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 08:00:15
IDJOB=1531156
IDBENCH=70307
IDSOLVER=549
FILE ID=node20/1531156-1238392815
PBS_JOBID= 9061368
Free space on /tmp= 65680 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S1760662955-050.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531156-1238392815/watcher-1531156-1238392815 -o /tmp/evaluation-result-1531156-1238392815/solver-1531156-1238392815 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531156-1238392815.cnf

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

MD5SUM BENCH= 554406faac1ee9debf7de31577421ee6
RANDOM SEED=69625951

node20.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		: 3000.235
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		: 3000.235
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:       1616096 kB
Buffers:         76404 kB
Cached:         271308 kB
SwapCached:       9492 kB
Active:          64280 kB
Inactive:       294320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1616096 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            67232 kB
Committed_AS:  2857184 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-30 08:10:21