Trace number 1531205

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
tts tts-5-0? 1200.01 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
MD5SUMa9b0b659393e65a898228098b67aeeff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.956
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.14	c Command: HOME/tts-5-0 HOME/instance-1531205-1238399184.cnf 
0.09/0.14	c Using SATTIMEOUT of 1200
0.09/0.14	c Using SATRAM of 1800
0.09/0.14	c Size of subset node = 16
0.09/0.14	c Variables = 14000
0.09/0.14	c Clauses = 58800
0.09/0.14	c Literals = 176400
0.09/0.14	c Reduced size:
0.09/0.14	c Variables = 14000
0.09/0.14	c Clauses = 58536
0.09/0.14	c Literals = 175608
0.09/0.14	c a2
0.29/0.37	c a1
7.99/8.07	c Independent sub-problems = 1
7.99/8.07	c Sub-problem with 13955 variables and 58536 clauses
7.99/8.07	c using permutation method 4
7.99/8.07	c count = 1
7.99/8.07	c Ordering finished 8.030 seconds
7.99/8.07	c mapped 8.060 seconds
7.99/8.07	c permuted 8.060 seconds
7.99/8.07	c about to sort
8.09/8.10	c sorted
8.58/8.61	c clauses now 58536
8.58/8.61	c init finished 8.150 seconds
8.58/8.61	c tree built 8.600 seconds
8.58/8.61	c 
8.58/8.61	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
8.58/8.61	c ---------------------------------|----------------------------------|------------------------------------------------------
8.58/8.61	c ................................ | ..........                       |                        8.6           0.0             
8.58/8.61	c ................................ | ..........                     1 |                        8.6           0.1             
8.58/8.61	c ................................ | ..........                     2 |                        8.6           0.2             
8.58/8.61	c ................................ | ..........                     3 |                        8.6           0.3             
8.58/8.61	c ................................ | ..........                     4 |                        8.6           0.5             
8.58/8.61	c ................................ | ..........                     5 |                        8.6           0.6             
8.58/8.61	c ................................ | ..........                  1000 |                        8.6         116.3             
23.98/24.01	c ................................ | ..........               1114000 | 77133                 24.0       46416.7       258650
47.97/48.06	c ................................ | ..........               1803000 | 141588                48.0       37523.4      1998331
71.97/72.04	c ................................ | ..........               2497000 | 210579                72.0       34666.1      3078540
96.06/96.12	c ................................ | ..........               2739000 | 239401                96.1       28501.6      5761834
120.05/120.16	c ................................ | *.........               3016000 | 271109               120.1       25106.1      7610893
144.05/144.19	c ................................ | *.........               3243000 | 297471               144.2       22495.8      9414877
168.14/168.23	c ................................ | *.........               3346000 | 313366               168.2       19894.2     11670816
192.22/192.34	c ................................ | *.........               3423000 | 325177               192.3       17801.2     13509334
216.22/216.37	c ................................ | *.........               3489000 | 335284               216.3       16128.9     15180040
240.10/240.26	c ................................ | **........               3543000 | 343587               240.2       14750.2     16794312
264.30/264.42	c ................................ | **........               3616000 | 353874               264.4       13678.3     17986242
287.99/288.17	c ................................ | **........               3685000 | 362826               288.1       12790.3     19153621
312.48/312.60	c ................................ | **........               3733000 | 370492               312.5       11944.5     20295844
336.37/336.51	c ................................ | **........               3774000 | 377106               336.4       11217.5     21543997
360.36/360.58	c ................................ | ***.......               3819000 | 383881               360.5       10593.6     22531309
383.95/384.16	c ................................ | ***.......               3855000 | 389532               384.1       10037.0     23450036
408.34/408.51	c ................................ | ***.......               3892000 | 395240               408.4        9529.2     24585639
432.14/432.34	c ................................ | ***.......               3924000 | 400180               432.2        9078.1     25393612
456.24/456.47	c ................................ | ***.......               3956000 | 405167               456.4        8668.4     26243848
479.93/480.13	c ................................ | ****......               3990000 | 410348               480.0        8312.0     27263870
503.92/504.11	c ................................ | ****......               4044000 | 417212               504.0        8023.7     28354643
528.20/528.49	c ................................ | ****......               4130000 | 427707               528.4        7816.3     28939629
552.09/552.36	c ................................ | ****......               4221000 | 438271               552.2        7643.3     29792588
576.09/576.35	c ................................ | ****......               4330000 | 449877               576.2        7514.4     30574565
599.88/600.12	c ................................ | *****.....               4378000 | 456831               600.0        7296.7     31744467
624.07/624.37	c ................................ | *****.....               4453000 | 466030               624.2        7133.5     32205792
647.87/648.18	c ................................ | *****.....               4575000 | 481499               648.0        7059.6     32777224
671.86/672.18	c ................................ | *****.....               4653000 | 491462               672.0        6923.7     33491804
695.95/696.24	c ................................ | *****.....               4776000 | 506491               696.1        6861.1     34252187
720.24/720.53	c ................................ | ******....               4865000 | 519054               720.4        6753.4     35544741
743.83/744.17	c ................................ | ******....               4917000 | 526879               744.0        6608.7     36860745
768.32/768.68	c ................................ | ******....               5038000 | 542420               768.5        6555.5     38001325
791.82/792.19	c ................................ | ******....               5189000 | 559638               792.0        6551.5     39095392
816.30/816.64	c ................................ | ******....               5231000 | 566323               816.5        6406.8     40588906
839.90/840.21	c ................................ | *******...               5349000 | 580174               840.0        6367.6     41369070
864.29/864.61	c ................................ | *******...               5443000 | 591604               864.4        6296.6     41832942
887.98/888.34	c ................................ | *******...               5481000 | 597094               888.2        6171.2     42792734
911.86/912.20	c ................................ | *******...               5516000 | 602377               912.0        6048.2     43736770
936.06/936.42	c ................................ | *******...               5553000 | 607936               936.2        5931.3     44664091
959.85/960.26	c ................................ | ********..               5628000 | 617718               960.1        5862.1     45501239
984.14/984.56	c ................................ | ********..               5673000 | 624142               984.4        5763.2     46320414
1007.93/1008.30	c ................................ | ********..               5753000 | 635062              1008.1        5706.8     47232621
1032.23/1032.60	c ................................ | ********..               5829000 | 645135              1032.4        5646.1     47891778
1056.02/1056.47	c ................................ | ********..               5893000 | 653917              1056.2        5579.2     49043557
1080.10/1080.51	c ................................ | *********.               5932000 | 659895              1080.3        5491.2     50208763
1103.79/1104.29	c ................................ | *********.               5971000 | 666105              1104.1        5408.2     51302912
1127.99/1128.49	c ................................ | *********.               6015000 | 673003              1128.3        5331.2     52337861
1152.29/1152.79	c ................................ | *********.               6067000 | 680853              1152.5        5264.0     53401521
1176.27/1176.71	c ................................ | *********.               6111000 | 687740              1176.5        5194.4     54437153
1199.76/1200.28	c CPU limit (1200) reached
1199.76/1200.28	c Time = 1200.04 seconds
1199.76/1200.28	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531205-1238399184/watcher-1531205-1238399184 -o /tmp/evaluation-result-1531205-1238399184/solver-1531205-1238399184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531205-1238399184.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13163
/proc/meminfo: memFree=1389304/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=1008 CPUtime=0
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1112580338 1032192 111 1992294400 134512640 135191068 4294956224 18446744073709551615 134693975 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 252 111 68 165 0 85 0

[startup+0.0395729 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13163
/proc/meminfo: memFree=1389304/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=2064 CPUtime=0.03
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 410 0 0 0 3 0 0 0 18 0 1 0 1112580338 2113536 394 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 516 394 68 165 0 349 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2064

[startup+0.101583 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13163
/proc/meminfo: memFree=1389304/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=4156 CPUtime=0.09
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 914 0 0 0 9 0 0 0 18 0 1 0 1112580338 4255744 898 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 1039 898 68 165 0 872 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4156

[startup+0.301617 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13163
/proc/meminfo: memFree=1389304/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=9560 CPUtime=0.29
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 2259 0 0 0 29 0 0 0 19 0 1 0 1112580338 9789440 2243 1992294400 134512640 135191068 4294956224 18446744073709551615 134710767 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 2390 2243 69 165 0 2223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9560

[startup+0.701685 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 13163
/proc/meminfo: memFree=1389304/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=12624 CPUtime=0.69
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 3126 0 0 0 68 1 0 0 22 0 1 0 1112580338 12926976 2994 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 3156 2994 71 165 0 2989 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12624

[startup+1.50182 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1377584/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=12624 CPUtime=1.49
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 3129 0 0 0 148 1 0 0 25 0 1 0 1112580338 12926976 2997 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 3156 2997 71 165 0 2989 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12624

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1377392/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=12624 CPUtime=3.09
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 3136 0 0 0 308 1 0 0 25 0 1 0 1112580338 12926976 3004 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 3156 3004 71 165 0 2989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12624

[startup+6.30164 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1377264/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=12624 CPUtime=6.29
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 3156 0 0 0 628 1 0 0 25 0 1 0 1112580338 12926976 3024 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 3156 3024 71 165 0 2989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12624

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1350264/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=40220 CPUtime=12.69
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 10104 0 0 0 1264 5 0 0 25 0 1 0 1112580338 41185280 9849 1992294400 134512640 135191068 4294956224 18446744073709551615 134690344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 10055 9849 89 165 0 9888 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40220

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1344376/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=46116 CPUtime=25.48
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 11576 0 0 0 2542 6 0 0 25 0 1 0 1112580338 47222784 11321 1992294400 134512640 135191068 4294956224 18446744073709551615 134561537 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 11529 11321 89 165 0 11362 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46116

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1313976/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=76308 CPUtime=51.07
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 19133 0 0 0 5097 10 0 0 25 0 1 0 1112580338 78139392 18877 1992294400 134512640 135191068 4294956224 18446744073709551615 134641730 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 19077 18877 89 165 0 18910 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 76308

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1246392/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=143700 CPUtime=102.26
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 35954 0 0 0 10207 19 0 0 25 0 1 0 1112580338 147148800 35698 1992294400 134512640 135191068 4294956224 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 35925 35698 89 165 0 35758 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 143700

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1171960/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=218784 CPUtime=162.24
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 54745 0 0 0 16196 28 0 0 25 0 1 0 1112580338 224034816 54489 1992294400 134512640 135191068 4294956224 18446744073709551615 134562442 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 54696 54489 89 165 0 54529 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 218784

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1102264/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=287560 CPUtime=222.22
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 71930 0 0 0 22186 36 0 0 25 0 1 0 1112580338 294461440 71674 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 71890 71674 89 165 0 71723 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 287560

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1050424/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=339752 CPUtime=282.2
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 84997 0 0 0 28178 42 0 0 25 0 1 0 1112580338 347906048 84741 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 84938 84741 89 165 0 84771 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 339752

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=1003704/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=385852 CPUtime=342.17
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 96509 0 0 0 34170 47 0 0 25 0 1 0 1112580338 395112448 96253 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 96463 96253 89 165 0 96296 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 385852

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=965624/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=424140 CPUtime=402.15
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 106079 0 0 0 40164 51 0 0 25 0 1 0 1112580338 434319360 105823 1992294400 134512640 135191068 4294956224 18446744073709551615 134562335 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 106035 105823 89 165 0 105868 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 424140

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=931192/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=458384 CPUtime=462.13
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 114642 0 0 0 46157 56 0 0 25 0 1 0 1112580338 469385216 114386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 114596 114386 89 165 0 114429 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 458384

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=895416/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=494164 CPUtime=522.11
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 123576 0 0 0 52150 61 0 0 25 0 1 0 1112580338 506023936 123320 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 123541 123320 89 165 0 123374 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 494164

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=862264/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=527364 CPUtime=582.08
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 131892 0 0 0 58144 64 0 0 25 0 1 0 1112580338 540020736 131636 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 131841 131636 89 165 0 131674 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 527364

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=834104/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=555020 CPUtime=642.07
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 138800 0 0 0 64139 68 0 0 25 0 1 0 1112580338 568340480 138544 1992294400 134512640 135191068 4294956224 18446744073709551615 134564268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 138755 138544 89 165 0 138588 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 555020

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=805688/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=583616 CPUtime=702.05
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 145948 0 0 0 70133 72 0 0 25 0 1 0 1112580338 597622784 145692 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 145904 145692 89 165 0 145737 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 583616

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=756536/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=632560 CPUtime=762.02
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 158202 0 0 0 76124 78 0 0 25 0 1 0 1112580338 647741440 157946 1992294400 134512640 135191068 4294956224 18446744073709551615 134589929 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 158140 157946 89 165 0 157973 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 632560

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13164
/proc/meminfo: memFree=704632/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=684648 CPUtime=822
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 171208 0 0 0 82116 84 0 0 25 0 1 0 1112580338 701079552 170952 1992294400 134512640 135191068 4294956224 18446744073709551615 134562492 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 171162 170952 89 165 0 170995 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 684648

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=677104/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=711832 CPUtime=881.97
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 177993 0 0 0 88110 87 0 0 25 0 1 0 1112580338 728915968 177737 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 177958 177737 89 165 0 177791 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 711832

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=642352/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=746996 CPUtime=941.95
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 186798 0 0 0 94104 91 0 0 25 0 1 0 1112580338 764923904 186542 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 186749 186542 89 165 0 186582 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 746996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=608880/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=779812 CPUtime=1001.94
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 194997 0 0 0 100098 96 0 0 25 0 1 0 1112580338 798527488 194741 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 194953 194741 89 165 0 194786 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 779812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=573680/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=815640 CPUtime=1061.92
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 203947 0 0 0 106092 100 0 0 25 0 1 0 1112580338 835215360 203691 1992294400 134512640 135191068 4294956224 18446744073709551615 134562394 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 203910 203691 89 165 0 203743 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 815640

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=528176/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=860216 CPUtime=1121.89
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 215115 0 0 0 112085 104 0 0 25 0 1 0 1112580338 880861184 214859 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 215054 214859 89 165 0 214887 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 860216

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=489904/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=898968 CPUtime=1181.87
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 224797 0 0 0 118078 109 0 0 25 0 1 0 1112580338 920543232 224541 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 224742 224541 89 165 0 224575 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 898968

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=485112/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=903500 CPUtime=1189.87
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 225908 0 0 0 118877 110 0 0 25 0 1 0 1112580338 925184000 225652 1992294400 134512640 135191068 4294956224 18446744073709551615 134562321 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 225875 225652 89 165 0 225708 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 903500

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=481336/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=907096 CPUtime=1196.27
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 226799 0 0 0 119517 110 0 0 25 0 1 0 1112580338 928866304 226543 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 226774 226543 89 165 0 226607 0
Current children cumulated CPU time (s) 1196.27
Current children cumulated vsize (KiB) 907096

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=480760/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=908032 CPUtime=1197.86
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 227036 0 0 0 119676 110 0 0 25 0 1 0 1112580338 929824768 226780 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 227008 226780 89 165 0 226841 0
Current children cumulated CPU time (s) 1197.86
Current children cumulated vsize (KiB) 908032

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=480056/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=908344 CPUtime=1198.66
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 227142 0 0 0 119756 110 0 0 25 0 1 0 1112580338 930144256 226886 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 227086 226886 89 165 0 226919 0
Current children cumulated CPU time (s) 1198.66
Current children cumulated vsize (KiB) 908344

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=480056/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=908968 CPUtime=1199.46
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194304 227269 0 0 0 119836 110 0 0 25 0 1 0 1112580338 930783232 227013 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 227242 227013 89 165 0 227075 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 908968

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=479416/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=0 CPUtime=1199.87
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194308 227306 0 0 0 119875 112 0 0 25 0 1 0 1112580338 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 0

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13170
/proc/meminfo: memFree=479416/2055920 swapFree=4175308/4192956
[pid=13163] ppid=13161 vsize=0 CPUtime=1199.97
/proc/13163/stat : 13163 (tts-5-0) R 13161 13163 12919 0 -1 4194308 227306 0 0 0 119875 122 0 0 25 0 1 0 1112580338 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/13163/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.97
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.43
CPU time (s): 1200.01
CPU user time (s): 1198.75
CPU system time (s): 1.25381
CPU usage (%): 99.9645
Max. virtual memory (cumulated for all children) (KiB): 908968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.25381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 227306
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= 2
involuntary context switches= 2343

runsolver used 1.04884 second user time and 2.28865 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-30 09:46:24
IDJOB=1531205
IDBENCH=70332
IDSOLVER=505
FILE ID=node55/1531205-1238399184
PBS_JOBID= 9061380
Free space on /tmp= 66304 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S310111511-029.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531205-1238399184/watcher-1531205-1238399184 -o /tmp/evaluation-result-1531205-1238399184/solver-1531205-1238399184 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531205-1238399184.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a9b0b659393e65a898228098b67aeeff
RANDOM SEED=1067111331

node55.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		: 3000.259
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		: 3000.259
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:       1389720 kB
Buffers:         91024 kB
Cached:         470860 kB
SwapCached:      11560 kB
Active:          26588 kB
Inactive:       548452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1389720 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1860 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            77176 kB
Committed_AS:  2737208 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-03-30 10:06:25