Trace number 1531272

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) 1200.3 604.979

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
MD5SUMac206d26fdd8779eb6f2b1fce5fa4c62
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.741
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.10	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531272-1238408421.cnf 
0.09/0.10	c Using SATTIMEOUT of 1200
0.09/0.10	c Using SATRAM of 1800
0.09/0.10	c Size of subset node = 16
0.09/0.10	c Variables = 12000
0.09/0.10	c Clauses = 50400
0.09/0.10	c Literals = 151200
0.09/0.10	c Reduced size:
0.09/0.10	c Variables = 12000
0.09/0.10	c Clauses = 50111
0.09/0.10	c Literals = 150333
0.09/0.10	c a2
0.19/0.29	c a1
6.29/6.36	c Independent sub-problems = 1
6.29/6.36	c Sub-problem with 11956 variables and 50111 clauses
6.29/6.36	c using permutation method 4
6.29/6.36	c count = 1
6.29/6.36	c Ordering finished 6.320 seconds
6.29/6.36	c mapped 6.350 seconds
6.29/6.36	c permuted 6.350 seconds
6.29/6.36	c about to sort
6.29/6.38	c sorted
6.79/6.81	c clauses now 50111
6.79/6.81	c init finished 6.450 seconds
6.79/6.81	c tree built 6.800 seconds
6.79/6.81	c 
6.79/6.81	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
6.79/6.81	c ---------------------------------|----------------------------------|------------------------------------------------------
6.79/6.81	c ................................ | ..........                       |                        6.8           0.0             
6.79/6.81	c ................................ | ..........                     1 |                        6.8           0.1             
6.79/6.81	c ................................ | ..........                     2 |                        6.8           0.3             
6.79/6.81	c ................................ | ..........                     3 |                        6.8           0.4             
6.79/6.81	c ................................ | ..........                     4 |                        6.8           0.6             
6.79/6.81	c ................................ | ..........                     5 |                        6.8           0.7             
6.79/6.81	c ................................ | ..........                  1000 |                        6.8         146.6            6
23.94/15.43	c ................................ | ..........                658000 | 41600                 24.0       27416.7       124428
47.89/27.46	c ................................ | ..........               1261000 | 92205                 48.0       26265.4       635686
72.04/39.51	c ................................ | ..........               1696000 | 131068                72.1       23535.9      1396330
95.97/51.56	c ................................ | ..........               1964000 | 157678                96.1       20430.7      2447225
119.93/63.55	c ................................ | *.........               2243000 | 186156               120.0       18683.9      3504197
143.87/75.55	c ................................ | *.........               2455000 | 209615               144.0       17048.6      4551065
168.02/87.60	c ................................ | *.........               2723000 | 237545               168.1       16203.5      5332591
192.16/99.71	c ................................ | *.........               2966000 | 263316               192.2       15431.0      6246734
216.11/111.75	c ................................ | *.........               3180000 | 285212               216.2       14705.2      7401238
239.85/123.68	c ................................ | **........               3379000 | 306556               240.1       14076.2      8558418
263.80/135.70	c ................................ | **........               3610000 | 331260               264.0       13672.2      9524406
288.15/147.90	c ................................ | **........               3752000 | 349278               288.4       13010.2     10699724
311.90/159.77	c ................................ | **........               3967000 | 372193               312.1       12711.1     11675921
335.84/171.78	c ................................ | **........               4098000 | 389057               336.1       12194.6     12755974
359.99/183.82	c ................................ | ***.......               4216000 | 403812               360.1       11708.5     13914089
383.94/195.85	c ................................ | ***.......               4302000 | 415151               384.1       11200.2     15272127
407.89/207.83	c ................................ | ***.......               4378000 | 425351               408.0       10730.1     16837914
432.03/219.94	c ................................ | ***.......               4462000 | 436571               432.2       10324.6     18076304
456.38/232.15	c ................................ | ***.......               4542000 | 447142               456.5        9948.7     19255937
480.33/244.13	c ................................ | ****......               4608000 | 456184               480.5        9590.8     20814221
504.26/256.14	c ................................ | ****......               4659000 | 463720               504.4        9236.0     22336084
527.82/267.96	c ................................ | ****......               4718000 | 471883               528.0        8935.1     23720832
551.76/279.98	c ................................ | ****......               4813000 | 484012               552.0        8719.0     24874036
575.91/292.04	c ................................ | ****......               4858000 | 490870               576.1        8432.9     26233231
600.26/304.26	c ................................ | *****.....               4906000 | 497438               600.5        8170.1     27702686
624.80/316.52	c ................................ | *****.....               4932000 | 502148               625.0        7891.8     29184166
648.74/328.53	c ................................ | *****.....               4964000 | 507108               648.9        7649.9     31003392
671.90/340.16	c ................................ | *****.....               4988000 | 511049               672.1        7421.3     32936534
695.84/352.14	c ................................ | *****.....               5029000 | 516789               696.0        7225.2     34493620
719.98/364.25	c ................................ | ******....               5069000 | 522814               720.2        7038.2     35908305
744.53/376.55	c ................................ | ******....               5099000 | 527842               744.8        6846.6     37408224
767.88/388.29	c ................................ | ******....               5118000 | 531176               768.2        6662.4     38931396
791.82/400.28	c ................................ | ******....               5149000 | 536077               792.1        6500.3     39904825
816.56/412.69	c ................................ | ******....               5173000 | 540045               816.9        6332.7     41073795
840.52/424.69	c ................................ | *******...               5191000 | 543153               840.8        6173.7     42296492
864.06/436.48	c ................................ | *******...               5208000 | 546069               864.4        6025.2     43529142
888.01/448.44	c ................................ | *******...               5234000 | 550107               888.2        5892.6     44575395
913.75/461.33	c ................................ | *******...               5251000 | 553071               914.0        5745.4     46019525
936.70/472.82	c ................................ | *******...               5266000 | 555719               936.9        5620.7     47182662
960.05/484.55	c ................................ | ********..               5292000 | 559731               960.3        5510.7     48370595
984.00/496.50	c ................................ | ********..               5322000 | 564081               984.2        5407.7     50033456
1009.34/509.22	c ................................ | ********..               5337000 | 566712              1009.5        5286.6     52014493
1032.09/520.64	c ................................ | ********..               5350000 | 569014              1032.3        5182.4     53633970
1056.23/532.76	c ................................ | ********..               5362000 | 571155              1056.5        5075.1     55211010
1081.78/545.51	c ................................ | *********.               5374000 | 573336              1082.0        4966.9     57074535
1104.72/557.02	c ................................ | *********.               5385000 | 575360              1104.9        4873.6     58593847
1127.88/568.70	c ................................ | *********.               5397000 | 577511              1128.2        4783.5     60109506
1154.42/581.98	c ................................ | *********.               5409000 | 579672              1154.8        4684.1     61586914
1176.57/593.04	c ................................ | *********.               5422000 | 581946              1176.8        4607.3     63286497

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-1531272-1238408421/watcher-1531272-1238408421 -o /tmp/evaluation-result-1531272-1238408421/solver-1531272-1238408421 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531272-1238408421.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 1.83 1.45 3/64 8459
/proc/meminfo: memFree=1762696/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=1064 CPUtime=0
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 139 0 0 0 0 0 0 0 20 0 1 0 1113504609 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 266 123 78 176 0 88 0

[startup+0.0355519 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 8459
/proc/meminfo: memFree=1762696/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=2120 CPUtime=0.03
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 406 0 0 0 3 0 0 0 20 0 1 0 1113504609 2170880 390 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 530 390 78 176 0 352 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2120

[startup+0.101564 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 8459
/proc/meminfo: memFree=1762696/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=4404 CPUtime=0.09
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 941 0 0 0 9 0 0 0 20 0 1 0 1113504609 4509696 925 1992294400 134512640 135237372 4294956192 18446744073709551615 134534067 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 1101 925 78 176 0 923 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4404

[startup+0.301603 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 8459
/proc/meminfo: memFree=1762696/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=8864 CPUtime=0.29
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 2013 0 0 0 29 0 0 0 22 0 1 0 1113504609 9076736 1997 1992294400 134512640 135237372 4294956192 18446744073709551615 134540092 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 2216 1997 79 176 0 2038 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8864

[startup+0.701683 s]
/proc/loadavg: 1.83 1.83 1.45 3/64 8459
/proc/meminfo: memFree=1762696/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=10996 CPUtime=0.69
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 2703 0 0 0 68 1 0 0 25 0 1 0 1113504609 11259904 2588 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 2749 2588 80 176 0 2571 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10996

[startup+1.50184 s]
/proc/loadavg: 1.83 1.83 1.45 2/65 8460
/proc/meminfo: memFree=1752576/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=10996 CPUtime=1.49
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 2707 0 0 0 148 1 0 0 25 0 1 0 1113504609 11259904 2592 1992294400 134512640 135237372 4294956192 18446744073709551615 134555279 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 2749 2592 80 176 0 2571 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10996

[startup+3.10116 s]
/proc/loadavg: 1.83 1.83 1.45 2/65 8460
/proc/meminfo: memFree=1752448/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=10996 CPUtime=3.09
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 2714 0 0 0 308 1 0 0 25 0 1 0 1113504609 11259904 2599 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 2749 2599 80 176 0 2571 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10996

[startup+6.30179 s]
/proc/loadavg: 1.77 1.81 1.45 2/65 8460
/proc/meminfo: memFree=1752264/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=11168 CPUtime=6.29
/proc/8459/stat : 8459 (ttsth-5-0) R 8457 8459 7884 0 -1 4194304 2740 0 0 0 628 1 0 0 25 0 1 0 1113504609 11436032 2625 1992294400 134512640 135237372 4294956192 18446744073709551615 134600707 0 0 4096 0 0 0 0 17 1 0 0
/proc/8459/statm: 2792 2625 80 176 0 2614 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11168

[startup+12.7021 s]
/proc/loadavg: 1.79 1.81 1.45 3/67 8462
/proc/meminfo: memFree=1715384/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=68216 CPUtime=18.55
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 12075 0 0 0 1848 7 0 0 25 0 3 0 1113504609 69853184 11846 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 17054 11846 98 176 0 16876 0
[pid=8459/tid=8461] ppid=8457 vsize=68216 CPUtime=5.88
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 709 0 0 0 587 1 0 0 25 0 3 0 1113505290 69853184 11846 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=68216 CPUtime=5.86
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 416 0 0 0 586 0 0 0 23 0 3 0 1113505290 69853184 11846 1992294400 134512640 135237372 4294956192 18446744073709551615 134591065 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 18.55
Current children cumulated vsize (KiB) 68216

[startup+25.5016 s]
/proc/loadavg: 1.83 1.82 1.46 3/67 8462
/proc/meminfo: memFree=1707128/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=76476 CPUtime=44.09
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 14163 0 0 0 4400 9 0 0 25 0 3 0 1113504609 78311424 13934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 19119 13934 98 176 0 18941 0
[pid=8459/tid=8461] ppid=8457 vsize=76476 CPUtime=18.67
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 2219 0 0 0 1865 2 0 0 25 0 3 0 1113505290 78311424 13934 1992294400 134512640 135237372 4294956192 18446744073709551615 134587907 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=76476 CPUtime=18.61
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 994 0 0 0 1860 1 0 0 25 0 3 0 1113505290 78311424 13934 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 44.09
Current children cumulated vsize (KiB) 76476

[startup+51.1017 s]
/proc/loadavg: 1.96 1.85 1.48 3/67 8462
/proc/meminfo: memFree=1675768/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=108404 CPUtime=95.17
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 22158 0 0 0 9504 13 0 0 25 0 3 0 1113504609 111005696 21928 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 27101 21928 98 176 0 26923 0
[pid=8459/tid=8461] ppid=8457 vsize=108404 CPUtime=44.27
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 8849 0 0 0 4421 6 0 0 25 0 3 0 1113505290 111005696 21928 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=108404 CPUtime=44.09
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 2359 0 0 0 4408 1 0 0 25 0 3 0 1113505290 111005696 21929 1992294400 134512640 135237372 4294956192 18446744073709551615 134680208 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 95.17
Current children cumulated vsize (KiB) 108404

[startup+102.306 s]
/proc/loadavg: 2.04 1.89 1.51 3/67 8462
/proc/meminfo: memFree=1607864/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=177656 CPUtime=197.36
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 38911 0 0 0 19709 27 0 0 25 0 3 0 1113504609 181919744 38681 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 44414 38681 98 176 0 44236 0
[pid=8459/tid=8461] ppid=8457 vsize=177656 CPUtime=95.45
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 22131 0 0 0 9530 15 0 0 25 0 3 0 1113505290 181919744 38681 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=177656 CPUtime=95.08
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 5830 0 0 0 9503 5 0 0 25 0 3 0 1113505290 181919744 38681 1992294400 134512640 135237372 4294956192 18446744073709551615 134551012 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 197.36
Current children cumulated vsize (KiB) 177656

[startup+162.302 s]
/proc/loadavg: 2.01 1.90 1.54 3/67 8462
/proc/meminfo: memFree=1524856/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=263564 CPUtime=317.08
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 59688 0 0 0 31669 39 0 0 25 0 3 0 1113504609 269889536 59458 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 65891 59458 98 176 0 65713 0
[pid=8459/tid=8461] ppid=8457 vsize=263564 CPUtime=155.42
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 36725 0 0 0 15520 22 0 0 25 0 3 0 1113505290 269889536 59458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=263564 CPUtime=154.84
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 12013 0 0 0 15474 10 0 0 25 0 3 0 1113505290 269889536 59458 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 317.08
Current children cumulated vsize (KiB) 263564

[startup+222.301 s]
/proc/loadavg: 2.00 1.92 1.56 3/67 8462
/proc/meminfo: memFree=1422136/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=367880 CPUtime=436.82
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 85274 0 0 0 43628 54 0 0 25 0 3 0 1113504609 376709120 85044 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 91970 85044 98 176 0 91792 0
[pid=8459/tid=8461] ppid=8457 vsize=367880 CPUtime=215.4
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 58027 0 0 0 21507 33 0 0 25 0 3 0 1113505290 376709120 85044 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=367880 CPUtime=214.59
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 16297 0 0 0 21445 14 0 0 25 0 3 0 1113505290 376709120 85044 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 436.82
Current children cumulated vsize (KiB) 367880

[startup+282.302 s]
/proc/loadavg: 2.00 1.93 1.58 3/67 8462
/proc/meminfo: memFree=1315128/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=480304 CPUtime=556.55
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 112262 0 0 0 55586 69 0 0 25 0 3 0 1113504609 491831296 112032 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 120076 112032 98 176 0 119898 0
[pid=8459/tid=8461] ppid=8457 vsize=480304 CPUtime=275.38
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 76025 0 0 0 27496 42 0 0 25 0 3 0 1113505290 491831296 112032 1992294400 134512640 135237372 4294956192 18446744073709551615 134562394 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=480304 CPUtime=274.35
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 25287 0 0 0 27415 20 0 0 25 0 3 0 1113505290 491831296 112032 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 556.55
Current children cumulated vsize (KiB) 480304

[startup+342.301 s]
/proc/loadavg: 2.00 1.94 1.61 3/67 8462
/proc/meminfo: memFree=1186936/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=613572 CPUtime=676.28
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 144000 0 0 0 67544 84 0 0 25 0 3 0 1113504609 628297728 143770 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 153393 143770 98 176 0 153215 0
[pid=8459/tid=8461] ppid=8457 vsize=613572 CPUtime=335.36
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 96433 0 0 0 33484 52 0 0 25 0 3 0 1113505290 628297728 143770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=613572 CPUtime=334.1
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 36617 0 0 0 33384 26 0 0 25 0 3 0 1113505290 628297728 143770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 676.28
Current children cumulated vsize (KiB) 613572

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.63 3/67 8462
/proc/meminfo: memFree=1080248/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=724016 CPUtime=796.02
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 170744 0 0 0 79502 100 0 0 25 0 3 0 1113504609 741392384 170514 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 181004 170514 98 176 0 180826 0
[pid=8459/tid=8461] ppid=8457 vsize=724016 CPUtime=395.34
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 115936 0 0 0 39472 62 0 0 25 0 3 0 1113505290 741392384 170514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=724016 CPUtime=393.86
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 43858 0 0 0 39354 32 0 0 25 0 3 0 1113505290 741392384 170514 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 796.02
Current children cumulated vsize (KiB) 724016

[startup+462.302 s]
/proc/loadavg: 2.00 1.95 1.65 3/67 8462
/proc/meminfo: memFree=983544/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=825532 CPUtime=915.74
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 194625 0 0 0 91460 114 0 0 25 0 3 0 1113504609 845344768 194395 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 206383 194395 98 176 0 206205 0
[pid=8459/tid=8461] ppid=8457 vsize=825532 CPUtime=455.31
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 131798 0 0 0 45461 70 0 0 25 0 3 0 1113505290 845344768 194395 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=825532 CPUtime=453.62
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 51877 0 0 0 45324 38 0 0 25 0 3 0 1113505290 845344768 194395 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 915.74
Current children cumulated vsize (KiB) 825532

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.67 3/67 8462
/proc/meminfo: memFree=863864/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=950996 CPUtime=1035.48
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 224703 0 0 0 103420 128 0 0 25 0 3 0 1113504609 973819904 224473 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 237749 224473 98 176 0 237571 0
[pid=8459/tid=8461] ppid=8457 vsize=950996 CPUtime=515.29
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 145898 0 0 0 51452 77 0 0 25 0 3 0 1113505290 973819904 224473 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=950996 CPUtime=513.37
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 67855 0 0 0 51292 45 0 0 25 0 3 0 1113505290 973819904 224473 1992294400 134512640 135237372 4294956192 18446744073709551615 134590170 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1035.48
Current children cumulated vsize (KiB) 950996

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 8462
/proc/meminfo: memFree=740536/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=1078688 CPUtime=1155.21
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 255375 0 0 0 115379 142 0 0 25 0 3 0 1113504609 1104576512 255145 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 269672 255145 98 176 0 269494 0
[pid=8459/tid=8461] ppid=8457 vsize=1078688 CPUtime=575.28
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 158979 0 0 0 57445 83 0 0 25 0 3 0 1113505290 1104576512 255145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=1078688 CPUtime=573.12
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 85446 0 0 0 57259 53 0 0 25 0 3 0 1113505290 1104576512 255145 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1155.21
Current children cumulated vsize (KiB) 1078688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.802 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 8462
/proc/meminfo: memFree=686712/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=1133080 CPUtime=1200.12
/proc/8459/stat : 8459 (ttsth-5-0) S 8457 8459 7884 0 -1 4194304 268608 0 0 0 119863 149 0 0 25 0 3 0 1113504609 1160273920 268378 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 283270 268378 98 176 0 283092 0
[pid=8459/tid=8461] ppid=8457 vsize=1133080 CPUtime=597.77
/proc/8459/task/8461/stat : 8461 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 163754 0 0 0 59692 85 0 0 25 0 3 0 1113505290 1160273920 268378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562463 0 0 4096 0 0 0 0 -1 1 0 0
[pid=8459/tid=8462] ppid=8457 vsize=1133080 CPUtime=595.53
/proc/8459/task/8462/stat : 8462 (ttsth-5-0) R 8457 8459 7884 0 -1 4194368 93904 0 0 0 59496 57 0 0 25 0 3 0 1113505290 1160273920 268378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 1133080

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

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

[startup+604.913 s]
/proc/loadavg: 2.00 1.97 1.69 2/67 8463
/proc/meminfo: memFree=1349296/2055920 swapFree=4176300/4192956
[pid=8459] ppid=8457 vsize=0 CPUtime=1200.24
/proc/8459/stat : 8459 (ttsth-5-0) Z 8457 8459 7884 0 -1 4195340 268617 0 0 0 119865 159 0 0 16 0 2 0 1113504609 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8459/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.24
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.979
CPU time (s): 1200.3
CPU user time (s): 1198.65
CPU system time (s): 1.65375
CPU usage (%): 198.404
Max. virtual memory (cumulated for all children) (KiB): 1133080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.65375
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 268617
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= 45
involuntary context switches= 9164

runsolver used 0.637903 second user time and 1.57176 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-30 12:20:21
IDJOB=1531272
IDBENCH=70365
IDSOLVER=549
FILE ID=node53/1531272-1238408421
PBS_JOBID= 9061390
Free space on /tmp= 66040 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531272-1238408421/watcher-1531272-1238408421 -o /tmp/evaluation-result-1531272-1238408421/solver-1531272-1238408421 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531272-1238408421.cnf

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

MD5SUM BENCH= ac206d26fdd8779eb6f2b1fce5fa4c62
RANDOM SEED=1297443158

node53.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		: 3000.264
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		: 3000.264
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:       1763112 kB
Buffers:         59388 kB
Cached:         160316 kB
SwapCached:      10544 kB
Active:          58892 kB
Inactive:       172936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763112 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          17848 kB
Slab:            47044 kB
Committed_AS:  2507228 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-30 12:30:28